AmazonBasics Foldable Metal Pet Dog Exercise Fence Pen With Gate - 60 x 60 x 48 Inches
 
Indoor/outdoor portable 48-inch play and exercise pen with door; for dogs up to 30 inches tall
Made of durable iron metal with rust-proof black finish; step-through door access; 2 secure-locking slide-bolt latches
8 connected panels, each measuring 48 by 24 inches; creates 64-square-foot enclosure
Sets up in seconds; simply unfold, shape, and connect—no tools required; folds flat for compact storage
Includes 4 thumb clips, 8 corner stabilizers, and 8 ground anchors for outdoor use