




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 JELLYMONI Sleep Sack for 18-24 months is crafted from supremely soft, 100% organic cotton. The fabric is breathable and gentle on sensitive skin, offering a cozy blanket alternative that moves with your toddler as they sleep.
Keep your toddler comfortable around 74–78 °F (23–26 °C) with the recommended TOG. Consider a heavier TOG in cooler months and a lighter one in warmer months to suit your home’s climate.
Three wearable blankets provide a consistent fit as your child grows, with a lightweight feel that layers well with blankets or sleep sacks.
Use cases include bedtime routines, travel, nap times, and quick diaper changes with the two-way zipper. These sacks are designed to be part of a calm, predictable night-time routine.
Q: What sizes are included in the Jellymoni Sleep Sack 3-pack?
A: A single set includes three sleep sacks designed for 18-24 months, using 0.5 TOG for versatile warmth.
Q: How should I care for the Jellymoni Sleep Sack?
A: Machine wash cold, tumble dry low, and lay flat to preserve softness and fit.
Shipping (UK)
Returns & Refunds
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