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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.
Designed for cozy nights and everyday comfort, this wearable blanket blends 100% polyester microfleece with a practical 1.0 tog weight. Perfect for indoor use in spring and fall, it offers a soft, skin-friendly touch on your baby’s sensitive skin while remaining breathable enough to help your little one stay comfortable through the night.
Certified by the Consumer Product Safety Commission (CPSC), the sleep sack provides a snug sleeping space without loose blankets. The fabric feels gentle against delicate skin, and the simple silhouette supports warm, uninterrupted rest.
Picture a calm bedtime routine with a snug, cozy layer that stays put as your baby drifts off. The smooth zipper makes late-night diaper changes quicker, while the plush fleece keeps your little one warm without overheating on chilly nights.
Care is simple: machine wash cold and tumble dry low. The durable microfleece maintains its softness wash after wash, ensuring ongoing comfort for your baby.
Choose from four sizes and verify height and weight against the chart to find the best fit. For best results, wash before first use and follow care instructions to preserve fabric quality.
Q: What sizes does the Unnivoll Fleece Baby Sleep Sack come in?
A: Available in S, M, L, and XL; measure height and weight and check the size chart to find the best fit.
Q: How should I care for the sleep sack?
A: Machine wash cold, tumble dry low; avoid high heat to preserve the fleece softness.
Shipping (UK)
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