Impact Collapsible, Durable Aluminum Dog Crate Collapses in minutes: This durable all-aluminum crate conveniently collapses in minutes to less than eight inches in height for easy transportation. Durable & high quality: Extremely rust-resistant powder-coated .063 aluminum construction, crush-proof corners, marine-grade stainless steel latches, welded "no-rust" rivets, and 3/8" bars with welded cross-bar for stability. Convenient: This crate can be set up or taken down in seconds for easy transport. Handy drain holes allow for easy and quick cleaning. Handles for easy carrying. 4-Sided ventilation: Superior flow-through ventilation on all four sides keeps your dog comfortable and safe and the taller height allows more headroom for your pet. Our crate is 100% dog friendly with absolutely no harmful toxins, chemicals, or dyes in any of the materials. Safe and Secure: Convenient marine grade stainless steel "Slam Latch" means that there is no need to lock the door behind your dog. More great features: Airline rail storage slots, spring-loaded handles, full-length piano hinge, proudly Made in the USA