Unnivoll Fleece Baby Sleep Sack 6-12 Months | 2.0 Tog Wearable Blanket (Medium Blue Green Planet)

Cozy protection you can feel

Meet the Unnivoll fleece baby sleep sack, a wearable blanket crafted for gentle skin contact and dependable warmth. Made from soft 100% microfiber polyester, this sleep sack offers a plush surface that your baby will notice as they settle into naps and nighttime sleep. Certified by the Consumer Product Safety Commission (CPSC), it’s designed to help create a secure sleep environment while keeping little limbs free to move.

Warmth, softness, and reliable comfort

With a snug but breathable 2.0 tog rating, this sleep sack is ideal for indoor temperatures around 64–70°F (18–21°C) during fall and winter. The outer fleece has a delicate, luxurious feel, while the interior fleece is plush and warm, helping your baby stay cozy without overheating. The medium blue-green planet color adds a cheerful touch to bedtime routines without overwhelming visuals.

• Soft, skin-friendly fleece that cares for sensitive skin
• Warmth calibrated for typical indoor cool seasons
• Two-way zipper for quick, quiet diaper changes at night
• Top zipper protector prevents chin irritation during zips
• Roomy but not baggy fit supports natural kicking and hip movement
• Two-pack set with easy-machine-wash care for busy households
• Available in S, M, L, XL to grow with baby

Designed for real-life moments

The sleeveless design helps reduce overheating while allowing little arms the freedom to stretch. The 2-way zipper enables caregivers to reach in from either end for diaper checks, diapering, or quick temperature checks without fully undressing your baby. The breathable yet insulating fleece offers a dependable layer during overnight rest, naps, and travel in cooler rooms.

• Two-pack convenience simplifies laundry and rotation
• Four-size range supports growing infants from newborn through toddler stages
• Low-temperature machine washing and drying keeps the sleep sack easy to care for

Care this product deserves

For best results, wash on cold and tumble dry low. Always refer to the size chart to choose the best fit for your baby’s height and weight. The Unnivoll fleece sleep sack blends practical design with sensory-friendly materials to support calm bedtimes and restful naps, with no promises beyond the potential of a snug, safe sleep layer.