Premier manufacturer and retail supplier of quality adult and youth reusable incontinence products; including cotton flannel diapers, vinyl overpants, and related accessories. Snap-On Plastic Pants, Snap-On adult plastic pants are best for people who may not be able to wear pull on plastic pants due to physical limitations. Snap On plastic pants are often best for people who use wheelchairs, or are assisted by caregivers dre. About Us. CosynDry is a leading store for Adult Babies and Diaper Lovers around the world. Its run by a real Nanny who wants to find and .