As a parent, few things are more important than your baby getting safe, comfortable sleep. Using a wearable blanket or sleep sack is recommended by pediatricians and the American Academy of Pediatrics to prevent suffocation, overheating, and SIDS.
Two of the most popular sleep sack brands are HALO and Kyte Baby.
In this in-depth guide, we will analyze over 15 different factors to compare HALO and Kyte sleep sacks. We’ll evaluate materials, safety, sizing, costs, and much more so you can make an informed decision for your little one’s needs.
Whether you are registering for your first baby or looking for a wearable blanket for a toddler, this guide has the details you need to choose between these top two brands.
A Brief Comparison Table
| Feature | HALO SleepSack | Kyte Baby Sleep Sack |
| Materials | Cotton, microfleece, synthetics | Bamboo rayon |
| Design Style | Sleep sack & wearable blanket | Sleep sack only |
| Zipper Type | Inverted, zipper guard | Two-way zipper |
| Sizing | Weight-based | Height-based |
| Prints/Colors | Wide selection of cute prints | Solid colors only |
| Price Range | $20 – $40 | $32 – $36 |
| Discounts Available | Frequent sales | Rarely discounted |
| Safety Certifications | Oeko-Tex Standard 100 | Oeko-Tex Standard 100, FDA registered |
| Diaper Changes | Require full unzip | Two-way zipper allows easy access |
| Temperature Regulation | TOG-rated for warmth, cotton for breathability | Bamboo is moisture-wicking and thermoregulating |
| Travel Use | Wearable blanket style packs well | Bamboo doesn’t wrinkle easily |
Overview of HALO and Kyte History and Design
First, let’s get acquainted with the origins and background of both HALO and Kyte sleep sacks.
- History of HALO SleepSacks
HALO has been making SleepSack wearable blankets since 1993.
They were one of the original companies to manufacture sleep sacks as a safer alternative to loose blankets after research emerged about the hazards of loose bedding.
HALO SleepSacks are available in both sleep sack and wearable blanket styles.
The HALO sleep sack zips across the front and has arm openings to keep baby’s arms free.
The HALO wearable blanket has an overhead opening more like a poncho that is easy for nighttime diaper changes.
With over 25 years of experience making sleep sacks, HALO has a long reputation for quality and safety. Their SleepSacks are the #1 recommended wearable blanket by hospitals and pediatricians.
- History of Kyte Baby Sleep Sacks
Founded in 2019, Kyte Baby is a newer brand that burst onto the scene with their ultra-soft bamboo sleep sacks. Kyte’s founders were parents looking for a blanket that would be ultra-breathable and gentle for their newborn’s sensitive skin.
Kyte quickly became popular through word-of-mouth and social media for their signature bamboo fabric. The Kyte sack helps regulate temperature, wicks away moisture, and has a two-way zipper for easy diaper changes.
So HALO offers decades of experience and trials while Kyte provides a fresh take on modern, eco-friendly materials.
Sleep Sack Fabric Options
One of the biggest differences between HALO and Kyte is the range of fabrics used to construct the sleep sacks.
HALO SleepSack Fabrics
HALO crafts their sleep sacks from a variety of different fabrics to suit different seasons and needs:
- Cotton – Lightweight and breathable cotton SleepSacks work great for warmer weather. The natural cotton is soft against baby’s skin.
- Micro-fleece – For colder temperatures, HALO’s plush micro-fleece material provides insulation and warmth.
- TOG-rated synthetics – HALO uses proprietary synthetic fabrics designed to provide different TOG warmth ratings, similar to the way a sleeping bag is rated. This allows parents to choose the right level of warmth needed for the conditions.
- Polyester – Some styles use polyester, which is affordable though not as breathable for summer.
HALO also makes organic cotton options for parents who prefer natural fibers. The variety of fabric choices allows mixing and matching for layering as needed.
Kyte Baby Sleep Sack Fabrics
Kyte Baby sleep sacks only use one main fabric – their signature ultra-soft bamboo rayon. The qualities of bamboo fabric include:
- Breathability – Bamboo rayon is more breathable than cotton, making it great for regulating temperature.
- Moisture-wicking – Bamboo fibers whisk moisture away from the skin, keeping baby dry.
- Thermoregulating – Bamboo adjusts to baby’s body temperature, preventing overheating or chilliness.
- Stretches & recovers – The bamboo fabric has a nice stretch that provides flexibility but also retains its shape.
- Extreme softness – Bamboo rayon has a luxuriously soft feel that babies love snuggling in.
The main perk of the Kyte fabric is that it works year-round for sleep comfort without needing different materials.
Now that we’ve covered the main fabrics, let’s move onto the design and feature differences…
Sleep Sack Design Features
In addition to materials, HALO and Kyte sleep sacks have some differences when it comes to special design elements and features.
HALO SleepSack Design Features
- Comes in both sleep sack and wearable blanket styles
- Features inverted, two-way zippers that don’t scratch baby’s delicate skin
- Zipper guard flap protects chin and neck from zipper irritation
- Range of cute patterns and prints available
- Some styles have pockets to hold monitoring devices
- Newborn sizes have mitten cuffs and Velcro swaddle options
Kyte Baby Sleep Sack Design Features
- Only come in sleep sack form, no separate blanket option
- Two-way zipper makes middle-of-the-night diaper changes easier
- Extra lining around zipper prevents chin irritation
- Minimalist solid colors offered
- Mesh ventilation gussets under the arms prevent overheating
- Extra belly band provides security and helps prevent riding up
- Loop tabs allow pacifier tethering
Both brands offer thoughtful design features to make their sleep sacks safer and easier to use. HALO has more variety in terms of prints and styles while Kyte includes premium details like the two-way zipper.
Sleep Sack Sizing Options
The range of sizing options can also be a factor in choosing the right sleep sack brand for your family. Let’s look at the size offerings:
HALO SleepSack Sizes
- Preemie size fits babies 4-7 lbs
- Newborn fits 7-12 lbs
- Small fits 10-18 lbs
- Medium fits 16-24 lbs
- Large fits 22-28 lbs
- Extra-large fits 26-36 lbs
HALO’s size chart provides detailed weight ranges designed for a more fitted look. The lower weight overlap allows growing room. They suggest sizing up for a looser fit.
Kyte Baby Sleep Sack Sizes
- Newborn fits up to 3 months
- 3-6 months fits up to 22 inches long
- 6-12 months fits 19-25 inches long
- 12-18 months fits 23-29 inches long
- 18-24 months fits 27-33 inches long
- 2T-3T fits 31-37 inches long
- 4T fits 35-41 inches long
Kyte sizes by length rather than weight, going up to a 4T. Their sizing allows for growth with longer and looser fits.
In summary, HALO offers more size precision while Kyte’s generous cuts allow more room to grow before sizing up.
Safety Features and Certifications
There are several important safety considerations when comparing sleep sacks:
HALO SleepSack Safety Features
- Designed not to require any loose blankets that could cause suffocation
- Inverted, two-way zippers don’t rub on baby’s delicate skin
- Zipper guard flap protects chin and neck
- Sleeve cuffs prevent riding up over face
- Velcro swaddle wings on newborn size can be easily released
- Meets Oeko-Tex standard for product safety
Kyte Baby Sleep Sack Safety Features
- Meets FDA standards for baby sleepwear safety
- Zipper is covered with extra lining and chin guard
- Stretchy fabric hugs baby to prevent loose bedding hazards
- Extra belly band helps prevent riding up over face
- Loop tabs allow pacifier tethering to prevent choking hazard
- Oeko-Tex certified non-toxic dyes and materials
The bottom line is both brands are rigorously tested and designed to the highest safety standards to give parents peace of mind.
Cost Comparison Between Brands
Pricing and budget is often a consideration for parents when choosing between options. Let’s break down the costs:
HALO SleepSack Pricing
- $20-$40 per sack depending on fabric
- Cotton and microfleece options on lower end
- TOG-rated sacks on higher end
- Bundles available for multi-pack savings
- Frequent discounts and sales around 20-30% off
Kyte Baby Sleep Sack Pricing
- $32 for newborn size
- $36 for all other sizes
- Multi-packs only offer 10% savings
- Rarely goes on sale or gets discounted
- Seen as a premium product
In summary, HALO SleepSacks come in at a lower price point, especially when sales are considered. Kyte Baby aims for the premium end of the market.
Sleep Sack Weight Recommendations
Proper weight recommendations are essential for a safe and comfortable sleep sack fit. Here are the guidelines:
- HALO Weight Recommendations
HALO provides a weight range for each size and suggests sizing up for more room. Sticking to the recommended weight limits helps ensure a good fit.
- Kyte Weight Recommendations
Rather than strict weight limits, Kyte recommends choosing a sack based on baby’s height and allowing for growth. Kyte’s roomier cut allows for babies who are tall but still slim.
With both brands, double checking the sizing chart is advised. And as baby grows, sizing up provides the right amount of room.
Diaper Change Convenience
Sleep sacks need to be easy to take on and off for those middle-of-the-night diaper changes while keeping baby comfortable.
- HALO Diaper Changes
HALO SleepSacks unzip from the bottom up which requires fully unzipping for diaper access. The wearable blanket styles are easiest for changes.
- Kyte Diaper Changes
The two-way zipper on Kyte sleep sacks lets you unzip just the bottom portion for diaper access while leaving baby’s top half covered. This makes changes quicker.
The Kyte two-way zipper may make it easier for late night changes, a pro for busy parents.
Available Prints and Colors
While not the most critical factor, the available prints and colors are worth comparing:
HALO SleepSack Prints
HALO offers a huge selection of cute patterns, prints, and colors:
- Solid colors in all the basics like grey, pink, blue, white etc.
- Beautiful floral, geometric, and graphic prints
- Trendy seasonal patterns for holidays
- Licensed character prints like Disney, Sesame Street, etc.
There are tons of choices to fit any nursery theme or style.
Kyte Baby Prints
In contrast to HALO’s wide variety, Kyte Baby sleep sacks come in:
- Solid colors only including basics like grey, pink, blue
- No prints or patterns offered
- Clean and minimalist aesthetic
- Limited special collections in unique shades like lavender, rose quartz
Parents who want a simple, neutral palette will appreciate Kyte’s solids. HALO offers much more variety in fun prints.
Benefits of Bamboo And Cotton Fabrics
One big distinction between the brands is Kyte’s use of bamboo fabric compared to HALO’s cotton options. Let’s outline the pros and cons of each:
Benefits of Bamboo Fabric
- More breathable than cotton
- Naturally moisture-wicking and thermoregulating
- Extremely soft and stretchy
- Considered an eco-friendly and sustainable material
- Hypoallergenic and antimicrobial
Benefits of Cotton Fabric
- Natural fiber option
- Very lightweight and comfortable for warm weather
- Affordable pricing
- Easy to care for and machine washable
- Vast print and color options
- Familiar trusted material
Both options have their merits. Bamboo excels at temperature regulation while cotton offers affordability.
Care and Washing Instructions
To keep your sleep sack in great condition, proper care is essential. Here are the cleaning requirements:
Caring for HALO SleepSacks
- Machine wash warm, tumble dry low
- Do not bleach or dry clean
- Some styles can be put in the dryer, others air dry
- Loose threads should be trimmed and fabric monitored for holes
Caring for Kyte Baby Sleep Sacks
- Machine wash cold, tumble dry low or hang to dry
- Do not bleach
- Wash darks separately to avoid lint transfer
- Avoid direct heat to prevent damage to bamboo fibers
- Fabric softener can coat the bamboo fibers and diminish wicking properties
Follow all tag instructions carefully. Sleep sacks should be well-maintained for safety.
Sizing Up Properly For Maximum Comfort
Choosing the right sleep sack size is key for your baby’s comfort and growth. Here are tips on sizing up properly:
- When to Size Up HALO SleepSacks
HALO provides weight guidelines for each size range. It’s best to size up once baby reaches the maximum recommended weight to allow room. Oversizing lets air circulate.
- When to Size Up Kyte Baby Sleep Sacks
Kyte’s sizing is more generous, so you can stick with a size longer before needing to size up. Look for signs like tight sleeves or less stretch in fabric. Babies grow fast, so sizing up prevents discomfort.
Ideally, sleep sacks should be roomy enough for free arm and leg movement without excess fabric. Monitor growth patterns and adjust sizing accordingly.
Sleep Sack Recommendations by Age
You may wonder what sleep sack style works best at different ages as babies grow rapidly in the first year. Here are tips:
- Newborn Sleep Sacks (0-3 months)
For newborns, both HALO and Kyte newborn sizes are ideal. Look for breathable fabrics and transitional sacks. Swaddle wings and firm cuffs help contain startle reflex while allowing self-soothing.
- Infant Sleep Sacks (3-12 months)
From 3-12 months, sleep sacks with some stretch like Kyte’s bamboo fabric accommodate increased movement as babies become more active. More breathability and ventilation is key.
- Toddler Sleep Sacks (12+ months)
For toddlers and beyond, focus is on safety – choosing larger sizes they can’t climb out of with neck openings that prevent entrapment. Added features like zipper guards are beneficial.
Matching the sleep sack to the stage of growth is important. Thankfully both HALO and Kyte offer a wide range of sizes.
HALO And Kyte for Warm Sleepers
If your baby tends to run hot, what sleep sack is better suited for a warm sleeper?
- HALO for Warm Sleepers
Cotton HALO SleepSacks work well for warm sleepers. Look for the 100% cotton or cotton muslin options that are ultra-breathable. The “cool cotton” styles help regulate temperature.
- Kyte for Warm Sleepers
Kyte’s bamboo fabric is ideal for warm sleepers. The breathable fibers whisk away moisture and regulate temperature to prevent overheating. The Kyte sack works year-round.
For hot sleepers, both HALO cotton and Kyte bamboo can help prevent sweating and discomfort.
HALO And Kyte for Cold Sleepers
What if your baby tends to sleep cold and needs extra warmth?
- HALO for Cold Sleepers
The microfleece HALO SleepSacks provide plush insulation for cold sleepers. Look for the TOG-rated sacks designed to provide warmth without the bulk of thick layers. If you love it, here is how to use it.
- Kyte for Cold Sleepers
While designed for year-round use, Kyte sacks may not provide enough warmth for the coldest temperatures. Layering with footed pajamas or a HALO microfleece sack on top can provide additional insulation.
For frigid temperatures, HALO microfleece wins for warmth while the Kyte sack requires extra layers.
Additional Factors to Consider When Choosing
As you weigh your decision between HALO and Kyte, here are a few more factors to think about:
- Baby Registry Popularity – HALO is often the sleep sack of choice on baby registries. First-time parents may gravitate toward the trusted legacy brand. Meanwhile, Kyte appeals more to the eco-conscious modern parent.
- Ease of Diaper Changes – The two-way zipper on the Kyte sack makes middle-of-the-night diaper changes a breeze without disrupting baby. This convenience is a major perk.
- Range of Styles – HALO wins when it comes to offering more variety in terms of wearable blanket styles, fun prints, and seasonal offerings. Kyte has a smaller product line.
- Discounts and Deals – HALO SleepSacks go on sale frequently, making it possible to snag deals. Kyte rarely discounts their premium sacks. Sign up for email alerts to get HALO sales.
- Eco-Friendly Fabrics – For environmentally-minded parents, Kyte’s bamboo fabric is much more sustainable than most synthetics. But HALO does have some organic cotton options too.
- Re-Sellability – The ultra-soft bamboo Kyte sacks retain their value exceptionally well for resale on sites like Facebook Marketplace when your baby outgrows them.
Hopefully considering all these additional pros, cons, and differentiators helps provide more clarity as you make your decision! Both are excellent sleep sack options.
Frequently Asked Questions (FAQ)
To conclude this comprehensive comparison guide, here are answers to some of the most common questions parents have about HALO and Kyte sleep sacks:
Kyte’s bamboo fabric makes their sacks incredibly soft, breathable, and moisture-wicking. The two-way zipper is convenient for diaper changes. The premium quality commands a higher price tag.
HALO is the #1 pediatrician recommended brand that basically pioneered the safer sleep sack concept. Their range of fabric options and cute prints appeal to many parents.
For versatility, a TOG-rated sack that adjusts to temperature like HALO’s microfleece works well year-round. Bamboo sacks like Kyte are also ideal for breathability.
Any sleep sack certified to meet federal safety standards will protect babies from loose bedding hazards. Both HALO and Kyte tag their sacks so babies sleep safely on their backs.
Closing Remarks
Try starting with one sack from each brand to see which works best for your family. As babies grow, you may find benefits to both options at different ages and stages!
Let me know if you have any other specific questions as you make your decision between HALO and Kyte sleep sacks. I’m happy to provide any other details needed to choose the best one for your little one!
