Bought first 2 trespass rain suit in size 5/6yrs lasted 6 different children through that age range. Seams only broke recently after multiple years of use. Bought this new size for older kid for outdoor play at school. Tried multiple companies more expensive trespass water suits are better. Good quality for price. Our children are quite ruff with clothing and these suits were sturdy enough for years of outdoor play in all weathers especially when paired with a good pair of wellies and socks. The youngest used this suit whilst climbing trees, through multiple storms and even in the snow as a layer.