TOTBASIC Baby Swaddle Sleep Sack 3-6 Months – Sage, 1.0 TOG, 3-Way Adjustable

Introducing the TOTBASIC Baby Swaddle Sleep Sack

Designed to grow with your little one through the first six months, this Sage sleep solution blends a cozy, secure feel with breathable warmth. The 1.0 TOG rating makes it suitable for a range of room temperatures while keeping lines simple and travel-friendly.

Three stages in one sleep system

This versatile design adapts as your baby grows—use as a newborn swaddle with arms in, a transition swaddle for 3–6 months, or as a wearable sleep sack for older infants. With one product handling multiple phases, it helps simplify nighttime routines and reduce clutter.

• Newborn swaddle: arms-in for a secure, cozy start
• 3–6 month transition: snug fit as babies begin to move more
• Wearable sleep sack: leg-friendly, breathable comfort for longer sleep windows

Snug, secure, and soothing

The design aims to provide a womb-like sense of security that can help calm early fussiness while avoiding bulky blankets. Secure Velcro fasteners wrap gently around your baby and are adjustable to accommodate growth.

• Velcro fasteners offer an adjustable, secure fit
• Womb-like comfort supports calmer sleep transitions

Fit, warmth, and care

Sized for 0–3 and 3–6 months, the 1.0 TOG option provides breathable warmth across a range of environments. Always follow safe sleep guidelines and use the swaddle as directed for each stage.

How to use and maintain

To set up, select the appropriate stage, fasten the Velcro, and ensure a snug but comfortable fit. Keep baby’s face clear and allow hip motion for healthy development. The fabric is designed for regular washing and everyday use.

Why parents choose TOTBASIC

With a focus on simple, effective design, this sleep solution reduces the need for multiple products. Its adjustable features make it easier to adapt to your baby's changing needs while maintaining a calm, secure sleep environment.