• Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack
  • Muslin Cotton Baby Swaddle Sleep Sack

Muslin Cotton Baby Swaddle Sleep Sack

Muslin Cotton Baby Swaddle Sleep Sack

A breathable 100% cotton muslin swaddle sleep sack designed to help your baby feel snug and settled throughout the night. A four-layer gauze construction and 360° wrap help reduce the startle reflex for longer and more comfortable sleep.

$49.99
$49.99
Sold out
Light Khaki
Light Khaki
Carmine Red
Carmine Red
Gray
Gray
Ink Green
Ink Green
Olive Green
Olive Green
Dark Khaki
Dark Khaki
Light Pink
Light Pink
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We're so confident in the quality and comfort of our products that we let you try them at home for 30 days, completely risk-free. If you're not 100% happy, return your purchase for a full refund. No hassle. No worries.

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Muslin Cotton Baby Swaddle Sleep Sack

Muslin Cotton Baby Swaddle Sleep Sack

Material: 100% cotton muslin
Fabric Construction: 4-layer gauze
Size S: 57 x 82 cm, approximately 134 g
Size M: 63 x 89 cm, approximately 144 g
Closure: Adjustable baby-grade Velcro
Available in multiple colors
Supervised use only

Machine wash cold on a gentle cycle, wash dark and light colors separately. Air dry flat is recommended to maintain shape and softness. Do not tumble dry on high heat or iron directly on the fabric.

  • Free tracked shipping on all orders
  • Shipping in 7–10 business days
  • 30-day money-back guarantee
  • Full details can be found on our Return Policy page.
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Muslin Cotton Baby Swaddle Sleep Sack

360° Wrap Designed for Settled Sleep

The 360° swaddle design creates a snug and secure wrap that helps your baby feel calm and supported, designed to reduce the startle reflex that can disrupt sleep in the early weeks. Widened baby-grade Velcro makes it easy to achieve a comfortable and adjustable fit without complicated folding or wrapping steps.

Muslin Cotton Baby Swaddle Sleep Sack

Soft Muslin That Stays Breathable All Night

Made from 100% cotton muslin with a four-layer gauze construction, this sleep sack promotes gentle airflow to help keep your baby at a comfortable temperature throughout the night. The lightweight fabric is soft against delicate newborn skin and becomes even more comfortable with each wash.

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    Quality You Can Rely On

    Each product is thoughtfully chosen for everyday comfort, durability, and long-term use.

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    Free Shipping

    Free delivery on all orders. No minimum purchase required.

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    Easy Returns

    Need help with a return? Contact us at team@littlemanta.com.

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    Dedicated Team Support

    Feel free to get in touch with us here and we'll happily help you.

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      Frequently Asked Questions

      Yes! All our items are made with non-toxic materials and tested for durability to ensure they're gentle yet long-lasting.

      Absolutely! You have 30 days to return your product for a refund or exchange. We cover defects and sizing issues—just email us at team@littlemanta.com

      Orders are typically delivered within 7–10 business days. For full details, please refer to our Shipping Policy.

      Yes! We offer free shipping on all orders with no minimum purchase required.

      We stand behind everything we sell. If it's not the right fit, reach out within 30 days and we'll help you find a solution or issue a refund.

      You can reach our support team by emailing team@littlemanta.com

      Our team is available Monday – Friday, 9:00 AM – 5:00 PM (PST).