3 Pack Waterproof Dog Bed Liners 37x29in

Keep your dog’s bed clean and dry with these 3 waterproof dog bed liners from CrystalSylara. Each liner measures 37 x 29 inches and is designed for inner lining only—perfect for protecting your pet’s mattress from urine or spills without replacing the entire bed. Made from durable polyester fiber with a waterproof coating, these liners create a barrier that prevents moisture from seeping into the foam or padding underneath.

The set includes three reusable liners in a convenient bulk pack, featuring a full-coverage zipper to secure contents and prevent shifting. Machine washable and quick-drying, these liners simplify cleaning and help maintain a hygienic sleep environment for your pet. Lightweight and foldable, they’re ideal for travel, vet visits, or boarding—providing a familiar, clean surface wherever you go. Lightweight at 1.2 pounds total, they’re easy to store and transport without taking up extra space.