Sleep Bag in Poi 0.5

$25 ~~$50~~ In stock

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 you’re not up all night. Designed to be safe sleep, diaper change friendly, temperature-regulating, and so soft you’ll 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 blog here to determine if it is the correct fit.

Customer Reviews (4.8 / 5 · 5 reviews)

Joshua ★★★★★ Aug 23, 2026

The zipper goes all the way down, so middle-of-the-night diaper changes don’t mean wrestling a half-asleep baby out of the whole thing. Ours has survived two washes a week for three months and still looks new.

Miles ★★★★★ Aug 22, 2026

My little one actually sleeps through the night now—the 0.5 tog is perfect for our warm bedroom, and the wearable blanket design means no more kicking off covers. It’s become the one thing I pack for every nap away from home.

Kevin ★★★★★ Aug 21, 2026

The diaper change access is a lifesaver for those middle-of-the-night swaps — no more fully unzipping and waking a drowsy baby. My daughter actually stays asleep through the transfer into her crib now, which feels like a small miracle.