Dynaduck fabric, with 8.5 oz army duck cotton canvas and a water repellent, mold and Uv resistant finish. Complete with stakes, tool kit, reflective ropes, metal tension adjusters and rain cap. Double-stitched seams with reinforced corners for added strength. Lightweight aluminum center pole and door A-frame for easy carry and set up. Proprietary shock-absorbing grounding system to stand up to harsh weather conditions.