One-pon (likely a brand or product name) Bedwetting Pants Waterproof Bedwetting Pants Training Pants Toilet Training Bedwetting Pants Toilet Training Waterproof type 100% cotton L size 3-5 years old I graduated without using these. This product originally does not have a size tag. I measured the size based on the bedwetting pants I received together. Please only purchase if you understand that this item has been stored at home. It will be shipped in simple packaging.