Portable waterproof and folding UAV apron, folding shrink design allows consumers to use a sense of experience stronger, simple and portable, the main material for the high-density materials. Thoughtful and humanized whole design, fixed with nails or holding bags for any convenience comes in handy. High-precision printing, multi-layer fuel injection, sunscreen, easy to fade. Double-sided two-color design, whether in the beach or grass can obviously highlight the location of the apron, 3 fixed nails and reflective strip configuration can make the aircraft in the wind or when the night flight . 21 5/8" L x 21 5/8" W