The perfect closure for a wide variety of diaper designs, as well as apparel and baby accessories. Snaps coordinate perfectly with Babyville Boutique PUL fabric. Tested and proven to be safe for baby. Package contains 60 snap sets, size 20, 20 sets per colour. One set includes 2 caps, 1 stud and 1 socket. Babyville Boutique Pliers required for application (sold separately).