




We offer free standard shipping to every province and territory in United Kingdom.
We offer free standard shipping to every province and territory in United Kingdom. No minimum purchase is required, and all orders include tracking for your convenience.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Deliveries to United Kingdom’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.
Meet the Yoofoss Baby Sleep Sack for 6-12 months, a wearable blanket crafted from 100% organic cotton. GOTS-certified, it emphasizes soft, breathable comfort while keeping little ones warmly snuggled through the night.
Key design details help make nighttime routines smoother. A smooth 2-way zipper runs from the shoulder to the leg, with an interior zipper guard and a top zipper cover to protect delicate skin during diaper changes. The neck and arm openings are thoughtfully roomy, while the leg area is sized to let tiny legs move comfortably but stay covered. This combination can help prevent the blanket from riding up, supporting a cozy, secure feel.
What you get in the 3-pack matters for busy families. The trio of sleep sacks includes three colors suitable for boys or girls, so one is ready for bed at a moment's notice and a second is on rotation while the third is in the wash. The sacks are available in four size ranges—S for 0-6 months, M for 6-12 months, L for 12-18 months, and XL for 18-24 months—making it easier to grow with your baby. With a TOG of 0.5, the sacks are lightweight for temperate nights and naps in mild climates.
Q: What makes the Yoofoss Sleep Sack suitable for night-time use?
A: The two-way zipper with interior guard, GOTS-certified organic cotton, and roomy openings support easy diaper changes and a breathable, snug fit.
Q: What does the 3-pack include and what sizes are available?
A: Includes three sleep sacks in a color mix; sizes range from S (0-6m) to XL (18-24m) for growing babies.
Shipping (UK)
Returns & Refunds
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