Keep your precious bundle comfortably wrapped in the softness of this wearable muslin blanket covered in a playful print. A secure solution to keep baby covered and cozy at bedtime or naptime, this lightweight sleep bag is fitted with a two-way zipper for easy diaper changes.
70% rayon, 30% cotton
Machine wash, tumble dry
Imported
Item #10771661
Core Product ID 333333TGQG
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This item is only available for pickup at select Nordstrom stores.
Purchases made online can also be returned or exchanged at any Nordstrom store, free of charge. Learn more about our shipping &returns policies.
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I'm in love with these sleep bags, or as my daughter calls it "seepy sac". We've been using them in the past 3 years. Super soft and light. Got this one for a friends newborn and hoping they'll fall in love with everything loulou lolipop like we did. :)
Ceci
Verified purchase
Reposted from Loulou Lollipop
Loulou Lollipop response
“Seepy sac” is absolutely adorable! 🥹💕 We are so happy to hear your family has been loving our sleep bags for the past three years. Thank you so much for sharing the Loulou Lollipop love with a new little one—we hope your friend and their newborn fall in love with their seepy sac just as much! 🥰
Most helpful critical review
Feb 27, 2026
not great
terrible ... my daughter zipped herself out immediately
annn
Verified purchase
Reposted from Loulou Lollipop
Loulou Lollipop response
We’re really sorry to hear about your experience—that must have been very exexpted. Our little ones have things figured out so quickly. Thank you for sharing this with us. We’d love to learn more and help find a solution, so please feel free to reach out to us directly. Your feedback truly helps us improve.
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5 stars77%
4 stars6%
3 stars9%
2 stars6%
1 star3%
Sept 7, 2026
Perfect gift!
I'm in love with these sleep bags, or as my daughter calls it "seepy sac". We've been using them in the past 3 years. Super soft and light. Got this one for a friends newborn and hoping they'll fall in love with everything loulou lolipop like we did. :)
Reposted from Loulou Lollipop
Loulou Lollipop response
“Seepy sac” is absolutely adorable! 🥹💕 We are so happy to hear your family has been loving our sleep bags for the past three years. Thank you so much for sharing the Loulou Lollipop love with a new little one—we hope your friend and their newborn fall in love with their seepy sac just as much! 🥰
Verified purchase
Ceci
July 30, 2026
Fabric pilling and running.
We were super excited to order this sleep sack for our truck-loving little man, but have been a little disappointed. It’s super soft and the zippers are smooth, but unfortunately the fabric has started to pill and run already. He does walk around the house in it a bit after waking up, but I would hope it would stand up to that.
Reposted from Loulou Lollipop
Loulou Lollipop response
We are truly grateful for your feedback. We're so glad to hear you love the truck print, the softness of the fabric, and the smooth zippers.
Pilling can occur when there is friction on the fabric. We understand how unexpected & disappointing that can be. Our Quality Control team will track the issue going forward.
With muslin's naturally looser weave, we recommend laundering in a mesh delicates garment bag. This helps protect the fabric from the agitation of the washer/dryer and from snags occurring.
Our Customer Care team will be connecting with you for more insight. Thank you!
Your feedback is valuable and has been shared with our product team as we continue to improve our products. If you haven't already, please reach out to our customer care team with your order details and a few photos of the wear—we'd be happy to take a closer look and see how we can help.
Verified purchase
T1228
July 2, 2026
Super soft
Bought this for my granddaughter
Great summer weight sleep sack
Reposted from Loulou Lollipop
Loulou Lollipop response
Thank you for taking the time to share your feedback. The Tanboocel is a wonder-fabric for summer & warmer climates keeping our littles safe, cool & comfy. With gratitude...
Verified purchase
Cosmo2
June 21, 2026
Very light sleep sack
Perfectly light and good quality. Fabric is great for baby’s sensitive skin.
Reposted from Loulou Lollipop
Loulou Lollipop response
Thank you for taking the time to share your valuable feedback on our Muslin Sleep Bag. The Tanboocel is an ideal choice for warmer temperatures & environments. The open-weave structure allows maximum airflow, keeping babies comfortable wicking away moisture and preventing overheating, all the while so soft on baby's skin.
Verified purchase
Kari
June 18, 2026
Gorgeous, lightweight, soft
This sleep sack is perfect. It's lightweight and soft, and had a gorgeous design. Highly recommend
Reposted from Loulou Lollipop
Loulou Lollipop response
Thank you for the sweet review! 💕 We're so happy your little one is staying cool and comfy all summer long. Lightweight, breathable, and cute is exactly what we were going for!
Verified purchase
kelephant
June 18, 2026
So breathable and my baby loves it!
It's perfect for vancouver summer. So breathable and so cute and light.
Reposted from Loulou Lollipop
Loulou Lollipop response
Thank you for your positive review of our Tanboocel muslin sleep bag. We're so happy to hear that the sleep bag is working perfectly for Vancouver summers. Creating sleep essentials that are breathable, lightweight, and comfortable while still being adorable is exactly what we aim for, and we're thrilled that both you and your little one are enjoying it. 💕