This is a ground sheet made of Tyvek Silver. Includes a storage bag. Photos are for illustrative purposes only. Size: 172cm x 202cm (approximate measurements). Weight: 220g This is the same size as the Montbell Ground Sheet Dome 3. Can be used as a ground sheet for 3-person Stellaridge tents and Mighty Domes. Two sheets are sewn together to create a width of 172cm. The seams are not waterproofed. Examples of use: Ground sheet, luggage cover, backpack cover, sunshade, etc. Eyelets are attached to all four corners. Leather is attached to the eyelets for reinforcement. A 1m cord is included, so please cut it to your desired length. The color of the eyelets, cord, and leather may differ from the sample photos. Tyvek text will be printed on one side. The design and color may vary. Although unused, there are wrinkles and creases due to the nature of Tyvek. The material is highly waterproof, but please note that it is not completely waterproof. This is a handmade item, not manufactured by a company. Please refrain from purchasing if you are looking for perfection. ★ For shipping, it will be folded to fit the Nekoposu size (A4, 3cm thickness) of RakuRaku Mercari便. ★ Tyvek® Silver is a sheet made by vapor-depositing aluminum onto high-density polyethylene non-woven fabric Tyvek®, and then applying an antioxidant resin coating to each fiber to prevent aluminum degradation. Unlike other products that simply sandwich a thin waterproof film with breathable aluminum, this is a strong building material with little degradation of waterproofness even after long-term use. From the HP of Asahi Kasei DuPont Flashspun Products Co., Ltd. Thank you for considering. #Mountaineering #UnderSheet #RaiPen Features: Lightweight