Two-pack of 100% cotton underwear, size 70cm. Long-sleeved romper underwear. Warm material. Material: 100% cotton, collar binding 95% cotton, 5% polyurethane Size: 70cm Set contents: Pack of 2 Design: Bear pattern Thank you for viewing. I am selling this because my child outgrew it. These long-sleeved underwear are made of warm material, so they can be used from now on. This is a new, unopened item, but it has been stored at home for about 5 months, so please understand. There are no smokers or pets in the house.