Grreat Choice Large Size dog crate, hard shell Size 30" L x22" W x 24" tall For dogs up to 45 lbs Constructed with a durable plastic hard shell. Flow through venting sides and back Quick bolt connection system Easy to disassemble ( 2 halves) for compact storage when carrier is not in use Epoxy coated steel door with positive action clousure Convenient tie-down strap holes allow you to zip-tie the kennel together for added security during airline travel Meets airline pet travel requirements Excellent condition $80 Firm ******************** Crate sizing guide: Measure dog's height to the shoulders, and length from chest to rear of leg, then add 4"-6" to each measurement for crate fit