[Rust-resistant & Sturdy Fence]: 16 pieces 28”Wx47”H Pet Playpen Panel is made of powder coated metal for great rust resistance, and keeping panel sleek and beautiful; 0.6"x0.6" square tube guarantees rigidity to withstand the weight of pet, ground stakes for firmly fixating the panels on the ground in outdoor space [Freely DIY Shape]: 16 detachable panels for freely changing the shape of fence into rectangle, square or octangle, a flexible fence to changing shape or coverage size for different occasions; Moreover, DIY more shapes with more panels, feel free to ask if you need more panels [Easy to Setup & Store]: No tool needed for installing, easily inserting rods for panel connection, finish assembly within minutes; Detachable design makes it great for storage, fold it to save space, also convenient to take it out while camping or picnicking [Safety Assurance]: Features round corners for protecting your pet from impact, providing a safe area for your beloved pets to rest or do exercise; 2 Latches double security to avoid your smart dog unlocking the door and going out of the fence [Large Covered Area]: 16 pieces of large panel to create an ample and safe space (about 44 square feet) for pets to stay, without forcing them to huddle in a small and narrow cage at home or in the outdoor, Panel with 47" in height is perfect for large dog or multiple dogs