Canada
United States
Baby Sleep Bag TENCEL™ 2.5 TOG - Planets
Buy Any 3 & Save 10%
Two-Way Zipper
Machine Washable & Dryer Safe
OEKO-TEX Certified, Chemical-Free
Temperature Regulating Fabric
As Featured In
Description
Made from our signature blend of ultra-soft and sustainable fabric using TENCEL™ Lyocell, our handy 2.5-tog sleep sack keeps the baby safe and warm all night. Designed specifically for bedtime and naptime, this cozy and clever solution can’t be kicked off—which means a more restful sleep for the baby and the parents! It features a 2-way zipper that opens around the bottom for easy diaper changing and a sleeveless design that allows babies to move their arms freely. Insulated with Dupont Sorona, it keeps your baby cozy and comfortable.
This style was updated with a new fabric blend of 94% TENCEL™ Lyocell, 6% spandex.
* We use high-quality, German-made dyes for all our prints, and our fabrics are tested for colourfastness to ensure safety and durability. However, with darker prints on TENCEL™ Lyocell, which is made from natural wood pulp fibres, you may notice a slight change in texture or appearance after washing. This is a natural process called fibrillation — it’s what gives the fabric its signature softness and silky "peach skin" feel.
To help maintain the vibrancy of darker colours, we recommend washing the garment inside out on a gentle cycle and using a detergent formulated for dark fabrics, since traditional detergents often contain whiteners or bleach.
Why We Love It
The Details
Materials & Care
Machine wash cold with like colours
Delicate or gentle cycle
Tumble dry on low heat
Use only non-chlorine bleach
Iron medium
Do not dry clean
Shipping & Returns
We ship every order from right here in Canada. Orders over $100 CAD ship free within Canada; smaller orders are a flat $12 (BC) or $15 (rest of Canada), with most arriving in 5–10 business days. We also ship internationally with tracking included — duties and taxes are calculated at checkout and are the recipient's responsibility.
Change your mind? Regular-priced items can be returned within 30 days of purchase, as long as they're unworn, unwashed, and unused with original tags and packaging intact. Sale and marked-down items are final sale.
Recommended Room Temperature
21–24°C
The following chart is for reference only. Please reach out to our customer service team if you have any questions on the sizes.
Sleep Bags
| Size | Height (in) | Weight (lb) |
|---|---|---|
| 0 - 6 M | 23 - 26" | 10 - 16 lbs |
| 6 - 18 M | 26 - 34" | 16 - 26 lbs |
| 18 - 36 M | 34 - 40" | 26 - 40 lbs |
Sleepsuits
| Size | Height (in) | Weight (lb) |
|---|---|---|
| 6 - 18 M | 29 - 31" | 22 - 27 lbs |
| 18 - 36 M | 31 - 34" | 27 - 32 lbs |
| 3T - 4T | 34 - 37" | 32 - 36 lbs |
Made from the Good Stuff
Naturally Temperature-Regulating
TENCEL™ Lyocell keeps baby comfortable in any season, moving heat and moisture away from skin instead of trapping it.
Buttery-Soft on Sensitive Skin
Silky soft against even the most sensitive skin, and naturally hypoallergenic — dermatologist recommended.
Sustainably Harvested
Made from FSC-certified eucalyptus wood pulp in a closed-loop process that reuses 99.5% of water and solvents.
Built for Frequent Washing
Keeps its softness and shape through the twice-or-thrice-weekly wash a baby's wardrobe demands.
Naturally Temperature-Regulating
TENCEL™ Lyocell keeps baby comfortable in any season, moving heat and moisture away from skin instead of trapping it.
Buttery-Soft on Sensitive Skin
Silky soft against even the most sensitive skin, and naturally hypoallergenic — dermatologist recommended.
Sustainably Harvested
Made from FSC-certified eucalyptus wood pulp in a closed-loop process that reuses 99.5% of water and solvents.
Built for Frequent Washing
Keeps its softness and shape through the twice-or-thrice-weekly wash a baby's wardrobe demands.
Our Safety Standards
- Favourite sleep sacks of any brand. Quality is great in the details of zipper and stitching.
Really nice feeling sleep sack super cute, we have a few however after only two washes it has pilled really bad and looks terrible now, it looks like we have had it for years. Maybe it’s just the darker fabric but the others we have didn’t pill as much.
We are grateful for your honest feedback. Our signature Tencel's darker prints may experience some colour run-off after the first couple launderings, as we use all-natural dyes (never synthetic dyes). Additionally, there may be a slight change in texture which is a process called fibrillation creating the ultra-soft 'peach fuzz' like appearance. Please rest assured that the neither affect the safety or usability of the sleep bag in any way. We truly appreciate your support!
This sleep bag has stayed so soft after many washes. The material and fit are perfect.
I love this brand. The sleep sacks are so soft and this one keeps my baby warm in 18C room with a onesie underneath. Easy diaper changes as well. I find the bottom is wider than other brands to help the babies hips and legs have room! My baby is 2 months and 11.5 lbs and it fits him well!
it got discolored after washing (following directions carefully)
Hi Katherin, thank you for your honest feedback. We’re sorry to hear that you’re disappointed with the appearance of the fabric after washing.
All of our prints are made using water-based, AZO-free dyes. With TENCEL™ Lyocell, the fine surface fibers (or “peach fuzz”) that give the fabric its signature softness and cozy feel can become more visible after washing, particularly on darker colors. We understand that this can affect the appearance, and we’re actively working with our fabric mill to find a better solution for darker-based prints.
While we know this may not look the way you expected, we hope the fabric continues to provide the softness, comfort, and warmth your little one needs throughout the night. Thank you again for bringing this to our attention. It’s feedback like yours that helps us improve.
I love Loulou Lollipop sleep bags - definitely the better made ones out of the many brands we've tried. Thoughtful design down to the easy zipper pull - made wider than others to make it easy to use with a wriggling toddler inside it. Only downside to this particular one was the use of the beautiful rich blue dye - it doesn't hold up being machine washed and line dried. It got faded pretty quickly after less than 5 washes and the material looks pilly now.
Very good, solid quality for the price, exceeded my expectations! At 19 months old, my son escapes all the other sleep sacks except this one (for now). Thank you 🙏🙏🙏
Keeps my baby warm in the winter - soft fabric and cute design
The best sleep bag ever!! Incredibly soft and well thought out. The zipper cover is extra large so I don’t have to worry about it rubbing on my baby’s neck or chin. The double zipper makes midnight diaper changes a breeze. A great investment!
I love lou lou PJs but this is not the same quality. Very awkward fit, the neck is loose and I wasn't comfortable letting my little one sleep in it for fear it would go over her mouth. Ironically the legs were way too tight so the fit was just off all around.
I know this is a small detail but the zipper tab is smooth and round and easy to find.
I loved this in the beginning, but it didn't take long for the knees to wear out. I will have to put patches on the knees. I was surprised because my son only wears it for sleep, and I have followed the washing instructions.
Very cosy for when your house is a little cooler. Love the quality. If your baby runs warmer it might be too warm for them.
We love this sleep bag. The fabric is so soft and still washes amazing! We own louloulollipop sleep bags in just about every size and weight now.
Purchased for our 1 year grandson
He loves it
Nap and bed time now an easy time
Perfect for my son. He sleeps through the night with this
Amazing quality
So soft. So warm. Fits my little one perfectly! She’s 8 months now and has been wearing it since she was 4 months.
We like to keep the house on the cooler side to sleep at night so the 2.5 TOG has been perfect for us year round.
We love these sleep bags!! They fit FOREVER! This is my first time getting the waffle though and I’m not sure if it’s just luck of the draw but when I first washed it before use ( cold water gentle cycle, air dry) it came out soooooooo faded and looking already like it had been used for months! The same thing happened to the matching sleeper. The mechanics and all other qualities of the sleep sack are excellent and we love it but I was sad to see it so sad looking after the first wash before we even wore it!
Very warm, very soft. We used it while fall camping and our little one was toasty warm.
Highly recommend.
Extremely soft. But the thing I absolutely love about this sleep sack is the perfect a larger zipper! No tricky feeling around for a tiny zipper during those late night changes! Perfectly wide for wiggle space, bugs ther chest just enough. Babe and I LOVE this sleep sack!
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We love this sleep bag for our son! Just purchased the larger size as he has grown out of the first one. Our go to sleep bag every night!
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So cute and cozy for my little one! Would recommend.
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Absolutely obsessed!!!! The material is so soft and cozy my baby loves it. Lots of room for her. Fits bigger I find. A 0-6 month fits my 9 month old with lots of room.
I have 4 sleep sacks of the 18-36 size and always hang to dry. This one is 38" while the others are 39.5" long. My child is tall and can't use this one.
The most incredibly soft sleepsack!
Love love love!!! This is a good weight for nighttime
These are definitely expensive, but if you can swing (or shop the end of season sales!) it they are totally worth it. I wanted a warmer sleep sack for my 8 month old as getting the legs back into the sleepers in the middle of the night is getting more and more challenging - warmer sleep sack = less layers, but I wasn’t liking the non-breathable, sweaty material many of the other 2.5 TOG options online. These are awesome, babe is warm, but not sweaty in the morning and loves the heavier weight. Plus the zippers are sooo smooth.
FAQs
Why TENCEL™ for this sleep bag instead of muslin?
What TOG rating should my baby wear?
What should baby wear under a 2.5 TOG sleep sack?
Designed in Canada
Loulou Lollipop launched in Vancouver in 2014 with one swaddle and one teether.