Black Friday: 10% Off Baby & Maternity Essentials
Use code BF10 at checkout for 10% off every product through November 30. See offer details. Join our newsletter for parenting guides and store news.





We offer free standard shipping to every province and territory in Canada.
We offer free standard shipping to every province and territory in Canada. No minimum purchase is required, and all orders include tracking for your convenience.
Returns are free. You have 30 days from delivery to request a return of an eligible item, whether it arrived damaged or wrong or you simply changed your mind: email mythriftymom.ca@gmail.com with your order number and we will send you a prepaid return shipping label at no cost to you.
Once we receive and inspect the item, approved refunds go back to your original payment method within 10 business days; your bank may need a few extra days to post it.
Some items cannot be returned (for example personal care products, custom orders, sale items and gift cards). See our Refund Policy for the full list.
Deliveries within Canada’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
Yoofoss crafts this sleep sack from viscose derived from bamboo, creating a surface that feels incredibly soft against delicate skin. The fabric is breathable and moisture-wicking, helping little ones stay comfortable across warm days and transitional seasons. Bamboo is naturally renewable, supporting a kinder footprint while you dress your baby for naps and night sleep.
In real life, many families notice the fabric’s airy feel during cuddle sessions and quiet naps, with a calm, breathable wear that moves with tiny arms and legs without bunching.
With a 0.5 TOG rating, the sack provides just the right amount of warmth for summer and transitional months. It pairs well with air conditioning, travel, or home naps, offering a comfortable layer without overheating.
Designed for busy days, the sleep sack features a smooth 2-way zipper and a fully openable bottom. A zipper guard protects delicate skin during movement, helping reduce irritation during diaper changes.
Built to endure countless washes, the fabric tends to stay soft with less than 2 percent shrinkage. Four sizes cover growing babies: S for 0–6 months, M for 6–12 months, L for 12–18 months, and XL for 18–24 months, typically aligned with given weight ranges. Always consult the size chart for the best fit.
In everyday use, families appreciate the practical details—from easy diaper access to a snug but comfortable fit that moves with a baby’s natural sleep patterns, all while maintaining a gentle, skin-friendly touch.
Q: What sizes are available for the Yoofoss Bamboo Sleep Sack?
A: Sizes S, M, L, XL fit babies from 0–24 months (0–6M, 6–12M, 12–18M, 18–24M) by weight.
Q: Is the sleep sack safe and easy to use?
A: Yes. It is CPSC-certified with a snug neckline and cuffs, plus a two-way zipper and bottom opening for quick diaper changes.
We offer free shipping on all orders across Canada with the following delivery timelines:
Shipping Carriers: Asendia, UniUni, Purolator, FedEx, Canada Post
We want you to be completely satisfied with your purchase. If you're not happy with your order, you can return it within 30 days of purchase.
Contact us: mythriftymom.ca@gmail.com
Response time: We typically reply within 1 business day
Once we receive and process your return, refunds are issued within 5-10 business days.
You'll receive a tracking email confirmation as soon as your order ships, allowing you to monitor your delivery in real-time.
Questions? Contact us at mythriftymom.ca@gmail.com
Use code BF10 at checkout for 10% off every product through November 30. See offer details. Join our newsletter for parenting guides and store news.
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