




Free standard shipping across the UK, with no minimum spend.
Free standard UK shipping on all orders. Orders are typically processed in 1–3 business days. The shipping policy estimates most UK deliveries at 5–10 business days; timings are estimates.
Tracking is provided where available. Read our shipping policy for details.
You can request a return within 30 days of receiving your order. Items must be unused, in their original condition and packaging. Hygiene and other exceptions apply.
Please contact us before sending anything back. See our returns and refunds policy for the full terms.
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.
The Yoofoss Baby Sleep Sack is crafted from 100% premium cotton, delivering a gentle touch against sensitive skin. Lightweight and breathable, it offers a cocoon-like feel without overheating—a practical choice for families who value simplicity and safety. The 0.5 tog rating signals a light layer ideal for temperate rooms and seasonal transitions.
Long sleeves with adjustable mitten cuffs help keep little hands warm, while allowing natural arm movement during naps. The cuffs can be adjusted to seal in warmth or rolled back when temperatures rise, ensuring comfort in various indoor climates and during long naps.
The two-way zipper opens smoothly from either end, enabling fast dressing and diaper changes without disturbing your baby. The zipper features a flat construction to prevent snagging or scratching delicate skin, so you can tend to needs with less fuss.
The neck opening is cut to provide a snug, non-restrictive fit, and a wide hem allows ample room for movement without riding up. The garment is designed for daily use and simple laundry routines, making it a practical choice for busy households.
Available in S (0-6 months), M (6-12 months), L (12-18 months), and XL (18-24 months). Please measure your infant's height and weight, and refer to the size chart before choosing. The sleep sack is machine washable, ready to endure regular washing with minimal fuss, season after season.
Q: What sizes does the Yoofoss Baby Sleep Sack come in?
A: Available in S (0-6 months), M (6-12 months), L (12-18 months), and XL (18-24 months). Check height/weight against the size chart before choosing.
Q: What features help keep babies secure and comfortable in this sleep sack?
A: Snug neck opening, wide hem, long sleeves with mitten cuffs, and a 2-way zipper support warmth and easy diaper changes.
Shipping (UK)
Returns & Refunds
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