




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.
The lulumoon Sleep Sack Muslin wraps your growing little one in a gentle cotton cocoon. With a double-layer construction, it blends a solid exterior with a twi g-inspired interior, creating a calm, stylish nursery sanctuary. The fabric feels light yet substantial, offering year-round comfort as seasons shift. Thoughtful details and a timeless look help this wearable blanket blend into most nursery aesthetics while keeping little ones cozy during naps and night-time lounging.
Designed for 15 to 24 months, this size L sleep sack features a breathable Muslin weave and a 0.7 TOG rating. The result is steady warmth in cooler rooms and breathable coolness when the day warms up. The natural material maintains a soft hand after repeated washes, so you can count on a familiar, comforting texture through many evenings of quiet rest.
In everyday use, you’ll notice how the design supports calm moments in the nursery. The sleep sack’s neutral hues help it blend with a range of décors, while the soft Muslin breathes with your baby’s rhythms, offering a reassuring, cozy feel during naps, cuddles, and late-evening lounging.
From gentle naps in the nursery to bedtime routines on the couch, the Sleep Sack Muslin is built for the routines families reach for nightly. The roomy bottom invites playful movement without loosening the overall snug fit, so your child can explore a little while staying securely covered. The breathable fabric helps maintain a consistent comfort level, which can make transitions between sleep spaces smoother for you and your child.
Care is straightforward: toss the sleep sack in the washing machine and tumble dry on low. The neutral color palette and clean lines make it a practical gift option for new parents, baby showers, or nursery refreshes. While it does not promise specific outcomes, the design offers the potential for comfortable, peaceful moments through everyday use.
Q: What age range is the lulumoon Sleep Sack Muslin suitable for?
A: Suitable for toddlers aged 15 to 24 months, with a roomy bottom for movement.
Q: How does the design help with diaper changes?
A: The two-way zipper and shoulder snaps enable quick, unobtrusive diaper changes.
Shipping (UK)
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