Dog Playpen Portable Exercise Fence Heavy Duty Metal Pet Playpen Indoor Outdoor Pet Playpen for Small Medium Large Dogs - RV Camping Pen 【Dog Crate Color】Silver [Posts Sharp] The arrow design with 10 cm extension makes the insertion rod insert into the ground faster and more firmly [Height Dog Fence] 24 inch/ 32 inch/ 40 inch/3 sizes available Meet the use of small, medium and large dogs [Applicable Scenario] 8 Panels Work Indoor playpen For small Dogs Pen Puppy Playpen 16 Panels playpen outdoor pen outdoor RV camping outdoor dog fence garden yard [Use TIPS] Proper pet pad can better protect the floor and reduce friction noise when used indoors