DuPont Paper Wallet Waterproof, Antifouling and Tearproof Environmental Protection Coin Purse

○ Material introduction Waterproof paper (Duvek Tyvek) is a waterproof material commonly used for exterior roofs in wooden structures. Because of its unidirectional breathability, it is also called "breathing paper" because of the dense fibers, liquid water, oil, etc. Permeable; while gas and water vapor can pass through, it has very good waterproof and breathable properties. Durable, excellent flexibility, full of natural feel, allowing more than 20,000 repeated folding. Light and thin texture, only half the weight of paper, combining the advantages of paper, film and cloth. ○ Cleaning and maintenance DuPont paper is water- and oil-resistant, and has a high anti-staining ability. General dirt can be simply wiped with water. You can also use a washing machine for overall cleaning. Please use "cold water" with "soft washing" to maintain the best appearance and durability. After washing, just use the natural wind feeling. ○ Notes Because the polymer coating on the cloth is afraid of high temperature, carrying bags "Do not wash with hot water", "Do not iron", "Do not use a dryer to heat dry" may cause the coating to dissolve and deform. https://i.loli.net/2020/03/11/ufMcQrg9CqhEXpJ.jpg