These Unuo pants, in addition to being decorated with beautiful patterns that can be combined with the other products of the same brand, are made of an innovative fabric called softshell. This material, so incredible that it seems to come from the future, keeps you warm and doesn't let the wind pass, but when the temperature rises it doesn't make you sweat because of the special breathable membrane. It is mainly composed of recycled PET bottles, so it is also very ecological, as well as being very light! These trousers do not bulk up, leaving children full freedom of movement: they are not completely waterproof, but able to withstand summer or not too heavy rains (here are some technical data: water resistance = 7500 mm/H2O, membrane breathability = 2000 g/m2/24 hours). In case of small accidents (like a spilled juice) it can be easily cleaned with a damp cloth. The design of these trousers is also perfectly studied to accompany your children in their outdoor activities in all weather conditions: an elasticated band at the ankles allows you to put them on comfortably, while the elasticated band on the stomach does not allow the cold to pass through. In short, a pair of Unuo trousers cannot be missing in your children's wardrobe: excellent for spring or autumn, perfect for those who love being outdoors, indispensable for children who attend kindergarten in the woods! They can be washed at 40°, it should not be bleached so as not to ruin the beautiful colours. Composition: softshell: 100% polyester membrane: 100% polyurethane hem: 95% cotton, 5% elastane