Type of pet product: Carrier bag/cart accessories Handmade. Material: Cotton linen canvas Washable Use by covering from the top and fastening the snap buttons under the handle. There are two pockets on the long side that can fit an A4 size item horizontally, which is convenient for storing pet sheets, your dog's health record book, medication from the vet, ice packs, etc. This is a cover only. Carrier is not included. Please note that this is handmade by an amateur, so there may be some fabric distortion, stitching errors, and wrinkles. Please refrain from purchasing if you are sensitive to these imperfections. Convenient for vet visits and travel with dogs and cats. Not reversible.