WARM BABY's WHOLE BODY: Full coverage design from head to feet provides all-around protection, hugs baby, and makes they feel secure, thus sleeping more peacefully and longer Cashmere and COTTON DESIGN: Compared to other ordinary blankets, this baby swaddle blanket is cashmere, so this blanket is warmer and softer than other blanket swaddle. Can keep your baby without any cold feelings indoors and outdoors. ZIPPER DESIGN: swaddle sleeping bag is easy to take on and take off with a zipper design. The invisible zipper also doesn't affect aesthetics and is very safe for children Can pull the zipper up to keep warm in Winter, and can also pull it down to use as a padded pushchair or buggy liner and soft cotton pads.