Travel Safe with the ONLY Crash Tested Dog Cage in the World The MIM Safe Variocage Double features a movable center divider that is easily adjustable if one of the dogs needs more space. If you have a large dog or if you want to give a single dog more space, this center divider is easily removed. The flexibility of the MIM Safe Variocage can easily be tailored to the dog and the vehicle by the owner. Variocage is the Most Rigorously Crash Tested and Proven Dog Transport Cage in the World ONLY Crash Tested Cage Rated Using Government Safety Standards (ISO 27955 | ECE R-17 | ECE R-44) ONLY Cage Tested Using Safe Pet Crash Test Standards (TESTED BY SP TECHNICAL RESEARCH INSTITUTE OF SWEDEN) Perfect Track Record of Safety for Over a Decade 14 Adjustable Sizes to Fit Most Cats, Dogs and Vehicles Locking Doors With Gas Hydraulic Motion Springs Built-In Key Lock and Padlock Mounting Tabs for Security High-Quality Powder Coated Steel Construction Emergency Escape Hatch for Added Safety Built-In Crumple Zone Absorbs Impact No Modification to Vehicle Required. SKU Size Telescoping Length Width Height Product Weight 00377 Small 28.74 – 38.97 in 36.61 in 23.22 62.8lbs 00383 Medium 29.92 – 40.55 in 36.61 in 25.59 69.4lbs 00361 Large 29.92 – 40.55 in 38.97 in 25.59 70.5lbs 00362 Large+ 31.89 – 40.55 in 38.97 in 27.10 74.9lbs 00364 X-Large 31.89 – 40.55 in 38.97 in 28.14 77.1lbs 00365 XX-Large 31.89 – 40.55 in 41.73 in 28.14 78.2lbs 00382 XXL + 32.28 – 41.73 in 41.73 in 30.71 87.0lbs 00369 Max 36.22 – 45.66 in 41.73 in 33.26 112.4lbs