This is a set of 50 and 55 size underwear. The 50 size x 3 were worn about once each and then outgrown. The 55 size is a set of tops and bottoms x 3, worn several times but in good condition. The pants have only been washed. They are still in good condition, so I hope someone can use them. H&M underwear fits snugly (for my child), and the buttons go all the way down to the crotch, making them less likely to shift and easier to hold. For reference. Brand: H&M Size: 50, 55 cm Condition/Number of times worn: Several times or just washed 100% organic cotton Newborn Bodysuit Baby boy Underwear Combination underwear Baby clothes