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3-Pack KaWaii Baby Double-Layered Muslin Cotton Wearable Blanket Baby Sleep Sack

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Our Muslin Cotton Sleep Sack keeps your baby warm and comfortable when they are sleeping. The open bottom allows ventilation, unrestricted movement, and room for your baby to grow.


  • Two layers of 100% premium muslin cotton
  • Snaps are placed at the shoulder and along both sides for easy diaper changes
  • Reversible jacquard print with matching piped edges


Easy care:

  • Machine wash in cold water
  • Line dry or tumble dry on low heat
  • Allow for 1–3% shrinkage



  • Small: approximately 13.75 x 21.5 inches (35 x 55 cm)
  • Medium: approximately 15.75 x 23.5 inches (40 x 60 cm)
  • Large: approximately 17.75 x 31.5 inches (45 x 80 cm)