Large Dog Costumes

Your little pal will magically light the way with the Big Dogs Light-Up Unicorn Cape Pet Costume by Rubie's! This outfit features a cape attached to a light-up collar that has Velcro closures on the belly for a secure fit. A matching headpiece is also...

Your pet can join the party with this tropical-themed Big Dogs Luau Pet Costume by Rubie's! Lightweight and comfortable, this shirt features a high-cut, stay-dry belly and Velcro closures for an easy and secure fit. A lei is included to complete the...

Your pet can join the party with this tropical-themed Big Dogs Luau Pet Costume by Rubie's! Lightweight and comfortable, this shirt features a high-cut, stay-dry belly and Velcro closures for an easy and secure fit. A lei is included to complete the...

It's a bird! It's a plane! It's Superman! Your pet can save the day in the officially licensed Superman Pet Costume by Rubie's!  Made with Big Dogs in mind, this shirt features Superman's classic red and gold logo, ribbed trim, and Velcro closures on the...

Your pet can be the hero of the party with the officially licensed Captain America Pet Costume by Rubie's! Lightweight and comfortable, this outfit features a shirt and a headpiece that is designed to look like Captain America's suit, which closes via...

Your pet can save the day in the officially licensed Light-Up Superman Cape Pet Costume by Rubie's! This outfit features a cape attached to a light-up collar and includes a matching nylon leash. Contains cape with light-up collar and leash. Sizing...