Lot of 16 Thirsties diaper covers - Hook and Loop Size One - fits 0-9 months 6-18 pounds Gently used, non smoking home. Always washed with Esembly detergent and air dried. Some of these were purchased from a previous owner who had replaced the elastic gussets and they worked great. These are my fav cloth diapers, the gussets are game changers. <3 Pliable and breathable wraps provide an ultra-comfortable waterproof cover for fitteds, prefolds, and flats. Trim fit leg gussets for advanced leak protection. 100% polyester with waterproof TPU laminate FREE of VOCs, PVC, phthalates, lead, PFAS, and latex.