Men's underwear - graphene constant temperature fiber sweat-wicking underwear - lightweight - machine washable - breathable - gray/green

https://live.staticflickr.com/65535/53743859103_020e757a2d_b.jpg **[Men’s and Women’s Underwear Size Chart]** https://live.staticflickr.com/65535/53743997924_8059d1c2b1_b.jpg __Made in Taiwan! Wider temperature adaptation range than ordinary sweat-wicking clothing!__ Developed for hard-core outdoor users, the ultra-thin bionic fabric feels as comfortable as natural Linen. It is**refreshing and breathable**and has a special weaving method with durable and powerful**quick-drying and perspiration**capabilities.**Machine washable****real graphene**constant temperature fiber processing technology, showing the characteristics of**warmth retention**in low temperature environments and**quick heat dissipation**when sweating, suitable for lightweight**outdoors**, it is also convenient for**traveling abroad**and maintains constant body temperature and comfort all day long. ≡≡≡≡≡≡ Color: gray, green Size: S, M, L, XL Material: Graphene 33%, Polyester 60%, Spandex 7% Weight: 40g (weighed in size M) ▫︎ Products that come into contact with the skin cannot be exchanged due to hygiene issues. Please confirm the size mark before purchasing. 【Series of products】 **●For men:** Short Sleeves - Graphene Constant Temperature Spandex Perspiration-wicking Men's Underwear https://www.pinkoi.com/product/4UzSiJs8 Long sleeves - graphene constant temperature Spandex sweat-wicking inner wear for men https://www.pinkoi.com/product/nUwiVcwg **●For women:** Women's underwear-graphene constant temperature fiber sweat-wicking underwear-light gray/grey green https://www.pinkoi.com/product/knHhWFqa Short Sleeves - Graphene Constant Temperature Spandex Perspiration-wicking Women's Underwear https://www.pinkoi.com/product/LSA3si9q Long Sleeve-Graphene Constant Temperature Spandex Perspiration-wicking Women's Underwear https://www.pinkoi.com/product/LmzMUzg5 https://live.staticflickr.com/65535/53744612871_14795d5d55_b.jpg ✔ Store to store Item number: MD-1B2101