TRANVERS Waterproof Travel Pouch Packing Organizers Multiple Pack Spill proof PVC material designs to hold intimate clothing and personal items during trip, keep the contents against dirt and moisture Clear PVC on front panel for easily visible to contents inside; White-grid-adhesive PVC on lateral and bottom makes the material more durable when folded Specially suitable for personal intimate articles such as wet(dry) towel, nightdress, underwear, bra, underpants, socks and all kinds of cosmetics and toiletries The set includes three units in different size: 1-Small, 1-Medium & 1-Large; Dimension: Small- 8.3" x 6.3" x 3.1", Medium- 10.6"x 7.1" x 3.1", Large- 13.8" x 7.9"x 3.3" CAUTION: Don't put the bag under water, as the zipper is not water-resistant. These PVC bags are packing organizers for travelling or daily use, but NOT for professional purpose such as swimming or diving