Baby Stuff Lab compares top-rated Fleece Sleep Sacks by analyzing reviews and customer feedback. You can easily choose the right one from our Editor Pick List.
Top Rated Fleece Sleep Sacks
Save $6.00No. 1 
HALO SleepSack, Micro-Fleece Wearable Blanket, Swaddle Transition Sleeping Bag, TOG 1.0, Elephant Texture, Medium, 6-12 Months
- WEARABLE BLANKET - for safer sleep. Keeps them cozy and can’t be kicked off. Recommended after HALO SleepSack Swaddle for less sleep interruption when transitioning out of a swaddle.
- EASY DIAPER CHANGES + EXTRA LENGTH – Features a zipper that opens from bottom, with a zipper cover at the neckline to prevent scratches. Designed with extra length to get more wear without needing...
- HIP-HEALTHY - Approved by the International Hip Dysplasia institute for healthy hip development.
- BRAND USED IN 2,000+ HOSPITALS - the gold standard of safer sleep
- MICRO-FLEECE - super cozy and soft on delicate skin. 1.0 TOG. Use over regular sleepwear. 100% polyester.
Save $4.00No. 2 
Unnivoll Fleece Baby Sleep Sack 6-12 Months Long Sleeve 2.0 Tog Baby Wearable Blanket with 2-Way Zipper Warm Sleeping Sack for Toddler Infant Newborn...
- Safe Sleep - Our fleece baby sleep sack are made of comfortable and high quality 100% microfiber polyester, providing a gentle, skin-friendly touch for your baby's sensitive skin. Certified by the...
- Softer & Warmer - Our 2.0 tog sleep sack is suitable for indoor temperatures of 64-70°F (18-21°C) during the fall and winter. This flannel sleep sack has a fine, soft surface fleece with a delicate,...
- Convenient 2-Way Zipper - Unnivoll winter baby sleep sack with premium smooth two-way zipper, parents can effortlessly change diapers during the night, ensuring uninterrupted sleep for your baby....
- Roomy Spaces - The toddler fleece sleep sack offer ample room for kicking but can not be kicked off, which can promote the health of the baby's healthy hip development. Additionally, our long sleeve...
- Baby Essentials - The fleece baby wearable blanket come with 2 pack, can be machine washed and dried at low temperatures, which is convenient for the baby to change at any time. Four size options...
No. 3 
Gerber Baby Unisex Fleece Wearable Blanket, Grey Stars, 0-6 Months
- Includes one flame resistant fleece wearable blanket
- Soft feel for cozy sleep
- 2-Way Zipper - Double zipper allows for quick and easy diaper changes with a safety tab to cover zipper to prevent scratching babies delicate skin
- Comfort-stretch at neckline and wrists
- Solid gray with white celestial stars
No. 4 
Hudson Baby Unisex Baby Plush Sleeping Bag, Sack, Blanket, Pink Clouds Plush, 6-12 Months
- Safe sleep wearable blanket sleep sack
- Made with 100% plush, cozy warm fabric
- Soft, gentle and comfortable on baby's skin
- Optimal for everyday use
- Our sleep sacks, wearable blankets and sleeping bags are always intended to be worn over children's sleepwear.
No. 5 
david's kids Micro Fleece Baby Sleep Sack 0-6 Months, Warm Baby Wearable Blankets with 2-Way Zipper, 2 Pack Sleeping Bags for Infant Newborn Boys...
- Premium Micro-Fleece: Our baby wearable blankets are made of 100% polyester micro-fleece that is very soft and gentle on babies' delicate skin. The skin-friendly fabric makes them the perfect choice...
- Generous Bottom Space and 2-way Zipper: Our sleeping bags have generous bottom space that allows your baby to kick and move their legs freely. The 2-way zipper makes it easy for you to change your...
- Exquisite Pattern Design: The exquisite pattern designs of our baby wearable blankets are truly adorable and eye-catching. The four different patterns: floral flowers, woodland animals, clouds, space,...
- Machine Washable and Very Durable: Our sleep sack is designed to meet the demands of your baby's daily use. It can be washed in washing machine at a slow speed with low-temperature drying or flat...
- Multiple sizes: There are four sizes available for sleep sacks: small, medium, large, and X-large. Each size is suitable for a specific age range and weight of the baby, as well as their height...
No. 6 
PHF 3 Pack Warm Micro-Fleece Baby Sleep Sack 6-12 Months, Soft Baby Wearable Blanket, 2-Way Zipper Sleeping Bags, Comfy Sleeping Sack for Infant...
- Comfy and Warm: Our baby sleep sack is made of 100% polyester micro fleece, which is super soft, warm, cozy and breathable. The fleece baby sleep sack is 100% certified compliant with the OEKO - TEX...
- Perfect Design: The sleep sack large space allows baby's hips and legs to move freely and happily, protecting your baby from getting cold when sleeping or crawling around on the floor. The arm and...
- 2-Way Zipper and Safe: PHF sleep sack features a durable 2-way zipper that unzips from the bottom to the top and top to the bottom, which is easy to diaper changes without removing your baby from the...
- Baby Essentials: Our sleep sacks are a must-have for your baby's everyday routine, it will provide the best comfort for babies who have difficulty falling asleep. PHF baby sleep sacks are 4 sizes...
- Easy Care: PHF fleece sleep sack can be machine washed or hand washed at low temperatures, even after many washes they keep their softness and color. The fabric will not pilling or shrink after...
No. 7 
Hudson Baby Unisex Baby Premium Quilted Long Sleeve Sleeping Bag and Wearable Blanket, Enchanted Forest, 12-18 Months
- Safe sleep wearable blanket sleep sack
- Made with 100% cotton (with polyester filling)
- Soft, gentle and comfortable on baby's skin
- Optimal for everyday use
- Our sleep sacks, wearable blankets and sleeping bags are always intended to be worn over children's sleepwear.
No. 8 
HALO Micro-Fleece Sleepsack Swaddle, 3-Way Adjustable Wearable Blanket, TOG 3.0, Cream, Newborn, 0-3 Months
- The original wearable blanket replaces loose blankets in the crib for a safer environment; the 3-way swaddle ensures your baby's best sleep and an easy transition when it's time to stop swaddling;...
- Made with 100% polyester micro-fleece fabric, super-soft and plush inside and out and designed to wick away moisture; TOG Rating of 3.0 is ideal for chilly seasons and climates and keeping newborns...
- Generously sized swaddle fasteners offer adjustability for a perfect fit; 3-way adjustable swaddle allows Arms-In to reduce startle reflex, Hands-to-Face for self-soothing, and 1 Or 2 Arms Out for...
- Inverted zipper opens from the bottom for easy diaper changes without undoing the swaddle; sleeveless to reduce the risk of overheating; arm and neck openings sized for a safer fit
- Available here in Newborn size designed for babies weighing between 6 and 12 pounds who are generally 0-3 months old and 19-23 inches long; discontinue swaddling when the baby shows signs of rolling...
Save $8.80No. 9 
Yoofoss Fleece Baby Sleep Sack 6-12 Months with Plush Dots, TOG 1.5 Baby Wearable Blanket with 2-Way Zipper, Organic Cotton Toddler Sleep Sack Fleece
- Softness and Warmth - Yoofoss baby sleep sacks made with 2 layers, plush fabric and 100% cotton Lining, super soft and smooth, ensure baby's warmth and a cozy embrace. 1.5 TOG sleep sack is suiable...
- Healthy development - It's Plush heart dots surface helps baby fall back to sleep quickly, transform the sleep sacks into an invaluable ally for moms, aiding in lulling their precious ones to sleep...
- Hidden 2-way Zipper - Hidden zipper and neckline design to avoid any potential scratching baby's delicate skin. Double zipper allows for effortless dressing and making nighttime changes easier. The...
- Safety Sleep - Yoofoss baby sleep sack is certified to meet Consumer Product Safety Commission (CPSC),dedicating to ensure your baby's safety and coziness. Fitted neckline and Sleeveless design...
- Machine Washable - The baby wearable blanket come with 2 pack, convenient for the baby to change at any time. There are 4 sizes available sleep sack for your choices: S for 0-6 Months; M for 6-12...
Save $3.00No. 10 
Yoofoss Long Sleeve Fleece Baby Sleep Sack 0-6 Months, 2 Pack TOG 1.5 Baby Wearable Blanket with 2-Way Zipper, Toddler Sleeping Sack, Soft Warm
- Safety Sleep - Made from 100% polyester, super soft, smooth and lightweight, sleep sack creating warm and cozy embrace for baby. Yoofoss long sleeve sleep sack has been certified to meet Consumer...
- Healthy Development - 8Mm long plush can lull baby fall asleep quickly, transform fleece sleep sack into an invaluable ally for moms and soothing your precious one. Moreover, our baby sleeping bag...
- Hidden 2-way Zipper - Toddler sleep sack with zipper protection avoids scratching delicate skin of infants. Double zippers allow for effortless dressing and making nighttime changes easier. High-grade...
- 1.5Tog Sleep Sack with Sleeves: Long sleeve design offers freely arm movement and warmth. 1.5 Tog sleep sack with sleeves is suiable for moderate temperatures from 69 to 73°F as an ideal option for...
- Warm Tips - Fleece baby Wearable Blanket come with 2 pack and machine washable. There are 4 sizes available for your choices: S(0-6 Months/10-18lb), M (6-12 Months/16-24lb), L(12-18 Months/22-18lb),...
Last update on 2025-05-24
