




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.
Meet the TILLYOU Baby Sleep Sack, a wearable blanket designed for babies aged 6-12 months. Its light 0.5 tog weight makes it a comfortable option for warm nights and rooms with moderate heat. This 3-pack offers consistent sleep wear options for bedtime and nap time, helping you keep a calm routine without hunting for new blankets in the middle of the night.
Built to last, the sleep sack is pre-shrunk, wear-resistant, and designed to stay soft after multiple washes. It cleans easily in cold water on a gentle cycle and remains comfortable for your child over time. The color holds up with regular use, helping you keep a neat, tidy sleep space.
The sleep sack is available in S (0-6M), M (6-12M), L (12-18M), and XL (18-24M). The extended leg area gives babies room to kick and stretch as they grow, while the snug upper body keeps warmth where it belongs.
Switching to a wearable blanket can simplify bedtime routines and travel, delivering cozy warmth without loose blankets. The elephant motif adds a cheerful touch to your baby’s sleep space, while the fabric stays comfortable during long nights and naps alike.
Q: What sizes are available for the TILLYOU Sleep Sack?
A: Sizes are S (0-6M), M (6-12M), L (12-18M), and XL (18-24M) to grow with your baby.
Q: How does the 2-way zipper benefit nightly diaper changes?
A: Zips down from the top and bottom, allowing quick diaper changes without fully removing the sack.
Shipping (UK)
Returns & Refunds
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