NOUJULOUN Toddler Sleep Sack 2.5 TOG Winter with Legs – Ocean Whale 3T-5T

Warmth, freedom, and everyday practicality in a wearable blanket

Introducing the NOUJULOUN Toddler Sleep Sack, a 2.5 TOG wearable blanket built for cold nights and busy days alike. Crafted with three premium layers—the soft knit exterior, a thick washed cotton fill, and a smooth combed cotton lining—this design delivers warmth and breathable comfort. It feels cozy against the skin and stays comfortable as your child moves, helping evenings feel calmer and more predictable.

The 2.5 TOG warmth with three-layer design

Thermal balance comes from the three-layer build. The 2.5 TOG rating targets chilly nights while allowing air flow through the cotton lining, so little bodies stay warm without overheating. The combination of soft knit, cotton fill, and smooth lining supports restful sleep through the night, even if naps stretch a little longer or your toddler stirs frequently.

Key benefits at a glance

• Three-layer construction delivers warmth with breathable, all-day comfort through night sleep.
• Feet-friendly fold-over cuffs offer warmth at rest and mobility during play.
• Long sleeves and roomy hips support active toddlers during crawling, walking, and exploring.
• Two-way zipper with hidden guard simplifies changes while protecting delicate skin.
• Grows with your child across four sizes: 9M–2T, 2T–3T, 3T–5T, 5T–7T.
• Soft knit exterior, cotton fill, and combed cotton lining feel gentle on skin, even after wash.

Movement and safety features

Designed for movement, the sleep sack keeps limbs free to bend, stand, or crawl. The fold-over cuffs can cover feet during rest, then be left open for playtime. A two-way zipper with a hidden guard minimizes pinches while making diaper changes faster, so bedtime routines stay smooth.

Growth-ready sizing

Four size ranges cover toddlers from 9 months to 7 years, ensuring a snug fit as kids grow. The lineup includes 9M–2T, 2T–3T, 3T–5T, and 5T–7T, allowing you to swap to a larger size without needing a separate blanket. The breathable fabrics feel soft against little skin and stay comfortable wash after wash.

Ideal use scenarios

• Winter nights at home or in chilly rooms.
• Car rides and travel where extra warmth helps comfort.
• Naptime rituals and overnight sleep with reliable coverage.
• Everyday wear for active toddlers who move constantly.

Caring for your sleep sack

For best results, machine wash cold, tumble dry low, and avoid bleach—preserving softness and shape over time.

Final note

With thoughtful details and growth-ready design, the NOUJULOUN Ocean Whale sleep sack offers warmth, safety, and ease for busy nights.