Duomiaomiao Bamboo Baby Sleep Sack 2-Pack

Bamboo-derived rayon has a cool, buttery hand feel that's hard to describe until you've touched it. Several parents compare it straight to Kyte Baby, at roughly half the price for two. The 95% rayon, 5% spandex blend wicks moisture and regulates temperature, so at 1.0 TOG it works in rooms from 68 to 75°F through most of the year, and it's hypoallergenic for babies with reactive skin. Two per pack means one is always in the drawer while the other dries. The two-way zipper opens from the bottom for half-asleep diaper changes, with guards at the collar and along the full track keeping hardware away from skin. Sizing runs S for 0-6 months, M for 6-18 months, and L for 18-36 months; if you're coming out of a swaddle, size up for shoulder room.