4 - 10 count packs. 20 in x 20 in. .5 mil. 101 On the Go Uses: Car; Purse; Diaper bags; Back packs. Take'em Wherever You Go! Car; Purse; Diaper bag; Work; Beach; School; Sporting events; Picnics; Parks. Strong bags to clean up, carry & store. Bags pull out easy every time. Compact recloseable pouch. Not recommended for food storage.