Knirose Baby Sleep Sack Swaddles 0-3 Months – Arms Up 2-Pack, Cotton

Calm, Peaceful Sleep Starts Here

Meet the Knirose Baby Sleep Sack Swaddles, designed for newborns 0-3 months (5-14 lbs). The arms-up pose mirrors a natural resting position, offering a gentle embrace that supports self-soothing and can help establish a soothing routine for the whole family.

Key Benefits for your newborn

• Arms up design encourages a natural sleeping pose and self-soothing cues.
• Three-way transitions let you swaddle with arms in, arms out, or fully free as your baby grows.
• Two-way zipper from side to bottom supports diaper changes with minimal disruption.
• Soft 4-way stretch fabric blends 95% cotton with 5% elastane for a snug yet flexible fit.
• TOG 0.8 rating offers year-round comfort without overheating.
• Roomy leg area accommodates kicking and growing mobility while keeping baby snug.

Designed for real life with newborns

With two swaddles per pack, you have reliable, breathable comfort for nightly routines. The arms in/out options and 3-way transitions make it easier to adapt as your baby grows and develops more mobility.

• Hidden zipper design minimizes irritation and makes night diaper changes smoother.
• Two-pack convenience ensures you’re prepared for back-to-back nights and busy days.
• Grows with your newborn, supporting transitions to arms-free wear when the time is right.

Premium materials and comfort

The fabric is a 4-way stretch blend of 95% cotton and 5% elastane, chosen for a soft, elastic feel. With a TOG rating of 0.8, it’s suitable for year-round use and provides a familiar, comforting texture for baby.

Designed to be gentle against delicate skin and practical for busy parents, these swaddles pair a cozy touch with thoughtful design for everyday sleep routines.