Tora's Outdoor Cat House Styrofoam House - Small The photos show both the large and small houses side-by-side, but this listing is for the small house only. Small Size: Length 580 x Width 370 x Height 290 (outer dimensions), wall thickness 26 Large Size: Length 740 x Width 440 x Height 380 (outer dimensions), wall thickness 34 * While cats are generally kept indoors, there may be various reasons why they can only be kept outdoors. In such cases, it's reassuring to have a warm and cozy home. What do you think? ♡ * Originally used as boxes for storing seafood and vegetables, they are thick and provide good insulation and airtightness (the large house is thicker). * The small house is thinner, so if you have enough space, we recommend the large house. * There will be two entrances. Basically, they will be tunnel-shaped, one on each short side. (From October to April, one entrance will be closed with a removed part.) * When it gets warmer, open both entrances (and remove the sunshades) to provide good ventilation. * If there are hostile animals, having two entrances provides an escape route. * Applying aluminum insulation sheets to the inside will increase the insulation effect (also to prevent scratching). * Please prepare cushions, blankets, etc. (replace them if they get wet). * In winter, place hot water bottles (rechargeable ones are also acceptable) or disposable body warmers (Kiribai brand lasts longer). It is said that if you put rabbit straw under the blanket, the blanket will not freeze even if it gets wet. * In summer, place it in the shade and prepare a cooling mat, etc. You can also wrap ice packs in a towel and put them in (please make sure they don't directly touch the cat's body). * Do not place it directly on the ground; place it on bricks, etc. (a little higher makes it easier to enter). * Place something heavy on it to protect against strong winds. * For UV protection, it is recommended to wrap it with cold netting (black) or weed control sheets (also helps to keep out crows and other animals). * It seems there are container boxes that the small-sized house fits perfectly into. * If the bottom of the bubble wrap sunshade is inside, it means "Occupied," and if it's outside, it means "Out and about." * If they don't want to enter, try lifting the sunshade and luring them with dried sardines, etc. * Please understand that there may be some minor dents during transportation. * This is a cat welfare service price with no profit and partial shipping cost. May the outdoor cats sleep peacefully ♡