Dogs: 26-40 lbs, Size: 30L x 19W x 21H; Double Door, Door Latches: One, Wire Spacing: 1.5 x 5; Weight: 18lbs, Wire Gage: 3, 6, 7, 9, 12; Divider Panel and Composite plastic Pan included; Fold and Carry Configuration, Safe and Secure Slide Latch