EXTRA SMALL- Fits pets up to 10 lbs, 19 inch long by 12 inch wide by 15 inch high, single door. SMALL- Fits pets up to 30 pounds, 24 inch long by 18 inch wide by 21 inch high, single door. MEDIUM- Fits pets up to 50 pounds, 30 inch long by 21 inch wide by 24 inch high, double door with removable divider. LARGE- Fits pets up to 70 pounds, 36 inch long by 24 inch wide by 27 inch high, double door with removable divider.
*This item does not qualify for free shipping*