One Size Jeans nappies are made from dark Denim with a fabric belt, pockets on the bum and 3 little belt loops across the back. There is a layer of waterproof PUL inside and a soft suede cloth lining. The pocket has two hidden layers of fast drying micrfibre and a fold over 2 layer Bamboo Insert. 1 row of 10 snaps and 2 rise settings mean that they have a large variation in size, 3 snaps on the arms means no wing droop. Soft elastic legs do not leave marks on even the chunkiest thighs. 4-16kg.