




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.
Made from 100% organic cotton and certified to the Global Organic Textile Standard (GOTS), this sleep sack delivers a soft, breathable layer for your baby’s night. The cotton feels gentle against sensitive skin, and the fabric stays comfortable across seasons, supporting a calm sleep environment without added bulk.
\nDesigned for toddlers around 12 to 18 months, the structure balances warmth with mobility. The three color options simplify matching with outfits or nursery decor, making it a practical choice for households balancing style and function.
\n\nThe two-way zipper opens from the bottom for diaper changes, while a top cover and interior zipper guard keep little skin safe from scratches and rough edges. The zipper glides smoothly, reducing snag risks and helping busy evenings feel smoother.
\n\nThe arm and neck openings are sized for a comfortable fit, and the leg area offers extra room for kicking and stretching. This setup helps maintain warmth through the night while allowing natural movement and reducing the need for adjustments.
\n\nThe pack includes three sleep sacks in coordinating colors, ideal for busy evenings or quick outfit changes. Four sizes are available—S (0-6 months), M (6-12 months), L (12-18 months), and XL (18-24 months)—to grow with your child and simplify wardrobe planning.
\n\nImagine a quiet bedtime routine: your baby settles into a soft sleep sack, the zipper glides with ease, and the room remains comfortably cool yet cozy. The sack stays in place as your little one moves, reducing blanket distractions and supporting a consistent night’s warmth.
\nQ: What ages is the Yoofoss Sleep Sack best for?
A: Designed for 12-18 months, with size options to grow with your baby.
Q: How does the 2-way zipper improve night-time changes?
A: Dual zipper plus interior guard makes diaper changes easier while protecting delicate skin.
Shipping (UK)
Returns & Refunds
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