Yours Droolly Exercise Play Penyours droYours Droolly Exercise Play Pen This dog pen features a step through door with double latch and stabilising brackets for added strength and security. This step through door allows access without letting your pet out of the pen. Secure double latch door access and comes as 8 interlocking panels, each with rounded corners to protect surfaces, pets and people. Also includes ground anchors and corner stabilisers. It's easy to assemble (no tools