Opened, but unused. It's a size L, not M. It's a large size. This is the very popular Tent Mark Designs Takibi Hexa Tarp Cotton. It's a cotton tarp that is already discontinued and hard to find. This product does not originally come with pegs or poles. The following is a product description from the manufacturer: Enjoy campfires even on rainy days under the tarp. A large cotton tarp that is resistant to sparks. Hexa shape with excellent openness. You can enjoy campfires without worrying about sparks and pinholes. Excellent shading provides a cool shade-like environment under the tarp even in midsummer. It does not hydrolyze, so you can use it for many years. Recommended pole size: 240-280cm When using sub-poles, always set the height difference with the main pole to be more than 1m. About the waterproofness of cotton: The fabric of this product uses cotton, which is resistant to sparks and has high shading properties. Cotton expands and the fibers become dense when they absorb water, creating waterproofness. Although it is not completely waterproof, it will not drip water when it gets wet. Areas where water accumulates are more likely to soak through, so please set it up so that rainwater can flow away. Since it does not use polyurethane coating that deteriorates over time and hydrolyzes, it is a tarp that you can use with affection for a long time. *The main pole in the photo is 260cm long. Material Body Cotton (surface water repellent and anti-mold treatment) Piping Polyester Size Body 570 x 560 cm Weight (approx.) 8.1kg (body 6.85kg