I purchased the wrong size and used it for only one day. Although it has been opened and used, my pet hardly went inside, so I'm considering it as almost unused. This is size S. ● Product Size (cm) S size: Approximately 75 cm in diameter x 40 cm in height ● Folded Size (cm) S size: Approximately 44 cm in width x 33.5 cm in depth x 5 cm in thickness ● Side Entrance Size (cm) S size: Approximately 19 cm in width x 23 cm in height ● Side Entrance Size (cm) S size: Approximately 19 cm in width x 23 cm in height ● Weight S size: Approximately 2kg ● Materials: Polyester, Polyester Mesh ● Care Instructions: Avoid washing with water; wipe the dirty areas with a wet towel. Easy to assemble and fold! This is a mesh folding circle! It can be stored compactly and is lightweight, making it convenient to carry!! Recommended for outdoor use or as a play space for indoor dogs(^^)/ Since it's foldable, it doesn't take up space when not in use. Comes with a mesh roof to prevent jumping out! It can be removed with a zipper, so you can take it off when not in use.