Paperback but definitely not waterproof. Bought these to walk on our dog's bed because over the years she gets up there and sometimes pees a little in her sleep. They worked when something happened, but after washing they don't look waterproof at all. We have a big dog but she doesn't pee in huge puddles. I would suggest a quarter cup or less anytime and it pulls right through. My kids peed a TON more than that when they were babies and it would NOT help us at all. We would clean the mattresses regularly. Do not buy.
UOMNY Soft 100% Cotton Fitted Crib Sheet For Standard Crib And Toddler Mattresses - Safari Animal Jungle Theme Nursery Bedding For Boys And Girls - 1 Pack Toddler Sheet
28 Review
TILLYOU Sleep Sack - Sleeveless Quilted Sleeping Bag Baby, Fits Infants Newborns Age 18-24 Months, Grey Stripes
31 Review
Soft Fleece Swaddle Blanket For Newborn Baby Boys And Girls - XMWEALTHY Stroller Wrap In Dark Blue
30 Review
Yoofoss Baby Crib Sheets 2 Pack: Super Soft Microfiber for Standard Crib and Toddler Mattress, Blue-Gray - Perfect for Boys and Girls
29 Review
Pampers diapers New Baby Dry 2, 4-8 kg, 94 pcs., white
87 Review
Kids Kitchen Step Stool with Safety Rail - Toddler Learning Tower for Kitchen Counter, Kitchen Helper Stool for Toddlers 18+ Months - Solid Wood
40 Review
Large Toy Box Chest For Boys & Girls - 24.5"X13" X16", Flip-Top Lid, Divider, Collapsible Storage Bins For Nursery, Playroom, Closet & Living Room | Homyfort (Black)
39 Review
MaidMAX Cube Storage Bins, Foldable Fabric Storage Container With Handles For Closet, Laundry, Home And Office, Wood Grain Print, Set Of 6
41 Review