There is a lot of variety when it comes to selecting a travel crate for your pup. However, if your furry friend behaves aggressively when locked in a crate, you should consider going with a heavy-duty dog crate when traveling. Many of these crates are designed from solid materials to be nearly indestructible. Therefore, your pup won’t be able to break it and escape. If you decide to go with a sturdier travel cage, help your pup feel at ease by adding some toys and additional accessories – like a blanket – to it. This will help him feel less like he is trapped. Beyond security and durability, a heavy-duty travel crate can last you a lifetime. You won’t have to buy a new crate after every few years because your dog keeps wearing it out.