Took tags off to wash and then never ended up using it NWOT Gentle, evenly distributed weight to help your baby feel calm Encourages self-soothing for longer stretches of sleep Reversible neckline designed for tummy sleepers Two fabric options: 100% natural soft cotton or custom-milled viscose from bamboo Two-way zipper for easy diaper changes Gentle weight is located on the front (or top) of the sack only and is not intended to restrict movement. Three ways to wear (shown in pictures) This sleep sack is a 1.0 TOG, perfect for 68-73°F