Yoofoss Baby Sleep Sack 12-18 Months – 3-Pack, 100% Organic Cotton, 2-Way Zipper, TOG 0.5

Soft, breathable comfort you can trust

The Yoofoss Baby Sleep Sack is crafted from 100% organic cotton and is GOTS-certified, prioritizing gentle touch and skin-friendly wear. The fabric feels soft and breathable against your baby’s skin, helping little ones stay cozy without overheating. Lightweight by design, it’s a versatile option for year-round use when paired with appropriate layering.

Smart, safe design for busy nights

A smooth 2-way zipper makes mid-night diaper changes faster and less disruptive, while an interior zipper guard and a top zipper cover protect tiny, sensitive areas from contact and irritation. The thoughtful construction supports calm, easier transitions between sleep and diaper changes.

• 100% Organic Cotton — soft, breathable, and family-friendly
• GOTS certified — high standards for safety and sustainability
• Smooth 2-way zipper with interior guard — easy changes with skin protection
• Top zipper cover — prevents scratches on delicate skin
• Roomy arm/neck openings and ample leg room — comfortable fit that can’t be kicked off
• 3-pack with color options — ideal for daily wear and baby registries
• Four sizes available (S, M, L, XL) to grow with your baby
• TOG 0.5 — lightweight warmth for most seasons

Designed to grow with your baby

The fit is purposefully roomy at the arms and neck, with leg room that supports natural movement while keeping babies snug. This design helps maintain warmth without restricting it, making it a practical staple for sleep routines and chilly nights.

Easy care and practical use cases

Whether you are starting nap time or bedtime, this sleep sack offers a simple, reliable approach to cozy sleep. The 3-pack gives you ready options for busy mornings, while the light TOG 0.5 warmth suits rooms that are moderately cool or layered sleep environments.

• May support smoother bedtime routines with a secure, snug feel
• Lightweight and breathable for year-round use with layering
• Rotates easily between different sleep setups and colors for family needs