This is a pet crate designed for both indoor use and car travel, with a small size suitable for the back seat or trunk, and a large size perfect for large SUVs. ATTENTION: 1. Measuring pet for the right-sized crate is simple. First, measure your pet from the top of head to the floor. Second, measure pet from the tip of nose to the base of tail. Following the guidelines allows pet enough room to stand up, turn around, and lay down comfortably. 2. This soft dog crate also can be a pet carrier or pet cage, or pet house, but definitely not suitable for puppies without crate training, they will like to grab the netting to escape, but of course there is nothing more valuable than freedom in this world! 3. This travel dog crate can be machine or hand washed. It recommends that you place it outdoors for ventilation before first use. 4. This protable dog crate is only equipped with straps on the specification of 24x17x17inch, other sizes are not straps.(If the pet is not in the soft sided dog crate, it is more recommended that you can fold it and carry it, which will be more convenient and easier). The primary reason is that the product is too heavy to carry, the main reason is that after extensive testing found that the large size of the crate will be unstable when carrying the center of gravity. 5. This collapsible dog crate can be used for indoor ground or outdoor camping, long distance car trips, but it is definitely not suitable for air travel. 6. If you're about to embark on a road trip, this dog car crate is not for sedans and small SUVs.