The one that started it all: Our most-loved, best-selling sleep bag. A wearable blanket that helps baby fall asleep (and stay asleep), so youre not up all night. Designed to be safe sleep, diaper change friendly, temperature-regulating, and so soft youll have to touch it to believe it.

• Exterior: 97% Rayon made from Bamboo, 3% Spandex
• Highly breathable
• J-shaped double zipper
• Use as a wearable blanket over pajamas for safer, cozier sleep

Due to lack of quilting, the 0.5 TOG Sleep Bag tends to run bigger and have more stretch. We recommend following our fit guide/rules found in the bloghereto determine if it is the correct fit.

What TOG do you need?

TOG is a rating system that measures warmth and calculates how quickly a fabric uses heat. It is the standard when choosing the appropriate sleeping bag for your baby, depending on the ambient temperature in your nursery. We recommend a heavier TOG during cooler months and a lighter one during warmer months.

This sleep bag is a 0.5 TOG, perfect for 23 to 26 C or 74 to 78 F.