Choose from 7 sizes. It is easy to set up with pop-up zipper assembly. It doesnt require poles straps or tools for assembly. It comes with carry tote for easy handling and portability. It can be used indoor and outdoor.FeaturesWater Resistant Material - 600 Denier Polyester with Tan PVC BackingBlack PVC Mesh Window ScreensReinforced Flat-Top Design - For Placement of Pet AccessoriesZippered Mesh DoorZipper Lock - Secures Mesh Door; Prevents Accidental OpeningPrivacy Flaps - To Regulate Visibility VentilationLarge Storage Pockets - 2 on Either Side One in Back Large Enough to Hold Folded Tote and Ground StakesDouble- Sided Ultra Soft Synthetic Sheepskin Zippered Cover - Machine WashableGround Stakes Non-Skid FeetBucket Loop - Holds Water Bucket in PlaceSized to Accommodate Standard Midwest Plastic Pans Sold Separately - see specifications for pan modelSized to Accommodate Quiet Time Pet Beds Sold Separately Dimensions 43" x 28" x 32