Universal Fit for 4x4 ft Pens: Measures approximately 48 x 48 inches with 1.5 x 6 inch mesh spacing; fits all MidWest models and most standard metal exercise pens
Adds Security & Peace of Mind: Helps prevent escapes and keeps out unwanted visitors—suited for pets prone to jumping or climbing
Compatible with All Pen Styles: Works with pens that have doors or no doors; pen must be arranged in a square configuration for a proper fit
Quick, Tool-Free Installation: Includes eight thumb-snaps for secure attachment; hinged center panel allows easy access without removing the entire top
Durable & Rust-Resistant: Black e-coated metal resists outdoor elements; provides ventilation and visibility while keeping your pet safe
Top Only: Wire top only; exercise pen is not included
Assembly Instructions Included: All setup and safety instructions are provided; please read thoroughly before assembly and use to ensure proper and secure installation
