The Toshi Baby Sleep Bag Classic Sleeveless 1 TOG is crafted from the finest quality 100% cotton. The 1.0 TOG thermal rating, makes the Toshi Sleep Bag ideal for warm weather 22 - 26°. With a quilted jersey fabric on the outer for warmth and comfort, the Sleep Bag is also fully lined. The design incorporates a bell shaped bottom for movement of baby hips and freedom for leg development. A two-way zip offers ease of nappy change and the zip is covered for enhanced comfort & security. Arm-out sleeping for warmer climates is accommodated. The seat belt opening facilitates ease of transfer from the pram to the sleep space and a more carefree travel experience.