Waffle Baby Sleep Bag 2.5 TOG in TENCEL™ Lyocell - Peacock

$79.95 CAD$54.97
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Two-Way Zipper
Machine Washable & Dryer Safe
OEKO-TEX Certified, Chemical-Free
Temperature Regulating Fabric

As Featured In

Deep-winter nights meet their match — waffle texture plus 2.5 TOG, zipped over a bare crib.

Deep teal — the high-saturation solid in the line.

The winter 2.5 TOG, rebuilt on a waffle knit. Rated for a cold 16–20°C nursery, the textured weave adds loft that holds warmth without the bulk of a heavier bag.

Why waffle. The waffle weave adds loft and holds warmth against the skin, so a cold-room bag stays warm without the bulk — same TENCEL™ fiber, same safe-sleep cut.

Material. A waffle-knit TENCEL™ Lyocell shell over a fuller layer of DuPont™ Sorona insulation for cold rooms. The waffle adds loft and texture without bulk. TENCEL™ is Lenzing's closed-loop wood-pulp fiber, certified to OEKO-TEX Standard 100.

The print. Deep teal-peacock solid. Reads richer than expected against neutral nursery walls.

Construction. Sleeveless on purpose, so your baby sheds heat instead of trapping it. A two-way zipper runs the length of the bag, so a midnight diaper change takes seconds and wakes nobody. The neck and arm openings are bound in soft fabric, not scratchy serged edges, and cut snug — the part that matters most for safe sleep.

Waffle vs smooth TENCEL™. The smooth-weave TENCEL™ bag is the everyday workhorse. The waffle is the one that gets photographed and the one that gets requested by name at the next baby shower. Functionally similar, surface-different. Most households end up owning both.

Adjacent TOGs in the same print. Room warmed up to 21–24°C? The 1.0 TOG TENCEL™ Sleep Bag in Peacock is the year-round weight. For warm summer nurseries above 24°C, the 0.5 TOG Muslin Sleep Bag.

Sizing. 0–6M (3.6–8.2 kg / 8–18 lb), 6–18M (8.2–12.7 kg / 18–28 lb), 18–36M (12.7–17.2 kg / 28–38 lb).

Care. Machine wash cold and tumble dry low. The waffle texture relaxes in the wash and springs back in the dryer. Don't bleach, and don't iron the printed areas.

Safety & certification. Tested to Health Canada's Textile Flammability Regulations, and to CPSIA and ASTM standards. The material is certified to OEKO-TEX Standard 100, and Loulou Lollipop is a Certified B Corporation.

Common questions

When is a 2.5 TOG sleep sack the right choice?

When the nursery sits between 16 and 20°C overnight — cold-snap winter, drafty older homes, basement bedrooms. Below 16°C you're past sleep-sack territory and into raising the thermostat.

Will a 2.5 TOG be too warm for an average winter nursery?

If your nursery sits at 21–24°C overnight in winter, the 1.0 TOG TENCEL™ is the right weight. The 2.5 TOG is for genuinely cold rooms. Doubling a sleeper under a 1.0 TOG is also a common winter solution — but that can actually overheat your baby faster than a single 2.5 TOG bag would.

What is DuPont™ Sorona insulation?

Sorona is a plant-based polymer fiber DuPont produces from corn-derived feedstock. It traps warmth without bulk, so a 2.5 TOG sleep bag doesn't feel like a winter parka on a six-month-old. It also keeps its loft through wash cycles longer than polyester batting.

Browse all baby sleep sacks.

Free shipping across Canada over $100. Loulou Lollipop is Canadian owned and designed in Vancouver. Free 30-day returns on unworn items in original packaging.

Part of the Big Dreams Sleep System. Sleepers and sleep bags in Peacock are built to layer together through the night — same print, one system. Complete the set with the Waffle 1.0 TOG Sleep Bag and Waffle Sleeper.

Why we recommend TENCEL™

Moisture Wicking

Non-Toxic & Safe

Ultra-Soft On Baby’s Skin​

Why Parents Love This

Clever Stay Put Design

Baby can't kick it off, meaning fewer wakeups (for them and for you!)

Quick And Easy Diaper Changes

Unzips from the bottom so you never have to fully undress your baby — even at 3am.

Warm & Cozy

Insulated with DuPont™ Sorona® for warmth without trapping heat — safer for sleeping.

Clever Stay Put Design

Baby can't kick it off, meaning fewer wakeups (for them and for you!)

Quick And Easy Diaper Changes

Unzips from the bottom so you never have to fully undress your baby — even at 3am.

Warm & Cozy

Insulated with DuPont™ Sorona® for warmth without trapping heat — safer for sleeping.

Gentle on sensitive skin and the planet, TENCEL™ Lyocell contains biodegradable fibers made from responsibly sourced eucalyptus tree pulp. It's made using a closed-loop production process where 99.5% of the solvents are reused during manufacturing, helping to minimize waste.

94% TENCEL™ Lyocell, 6% spandex, Dupont Sorona® filling

Machine wash cold with like colours

Tumble dry on low heat

Use only non-chlorine bleach

Do not iron

Do not dry clean

Wash in a garment bag

  • Our go to sleep bag every night!
  • They fit FOREVER!
  • Highly recommend!
  • 5 stars: 132 (90%)
  • 4 stars: 10 (7%)
  • 3 stars: 2 (1%)
  • 2 stars: 2 (1%)
  • 1 star: 1 (1%)
Some of the reviews shown are from related products the merchant grouped with this one.
K
Katherin

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.

a
acho31
Love the softness

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.

C
C.C.

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 🙏🙏🙏

R
Rave
Love it

Keeps my baby warm in the winter - soft fabric and cute design

D
Dhawth
My favourite sleep bag!

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!

E
EL19
Awkward

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.

N
Nicka
Excellent sleep sac!

I know this is a small detail but the zipper tab is smooth and round and easy to find.

B
Boymom27
Comfy and warm, but fabric wore out over knees

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.

C
C&O2
Cosy sleep sac

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.

C
CMor
Great quality!

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.

e
evw68
Easy bedtime

Purchased for our 1 year grandson
He loves it
Nap and bed time now an easy time

P
Pauline and Winston
so warm!

Perfect for my son. He sleeps through the night with this

C
Chloe

Amazing quality

M
Mirranda
The Coziest sleep sack.

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.

M
M’s Momma
Amazing sleep sack!! Really faded in wash

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!

R
Rach88
Super warm

Very warm, very soft. We used it while fall camping and our little one was toasty warm.

Highly recommend.

J
Joemh
Zipper!!

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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madlevinehamilton
Highly recommend!

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!

A
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Kim.K
Cute and Cozy

So cute and cozy for my little one! Would recommend.

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Anonymous
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Addie623
So cozy and warm!

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.

K
Koala36
Smaller than Others

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.

D
Danielle

The most incredibly soft sleepsack!

P
Pauline
Keeps baby warm at night

Love love love!!! This is a good weight for nighttime

D
Daisy24
Great heavyweight sleep option

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.

N
Nicole Abrahams
Great sleep sack!

Love this sleep sack! It’s thick and amazing quality - perfect for Canadian winters. I love the 2 way zips, which makes diaper changes easy. Most importantly, it didn’t shrink in the dryer! My little man is super tall, and he has plenty of room to squirm and wiggle comfortably. I’ll definitely purchase another when the time comes, but I have a feeling this one is going to last a long time!

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Anonymous
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Jaimie H
Perfect warm sleep sack for a busy toddler!

So soft, thick and the zipper is so sturdy. It feels very luxurious.

P
PascaleLL
Our favorite !

Loulou lollipop makes the best sleep sack. So soft and very resistant.