100% polyester ripstop outer. 85% polyester, 15% polyurethane inner. Elasticated cuffs. Gloves inside waterproof mitt cover. Conductive fingers. Woven brand patch. True sizing. These right here are the Waterproof Mittens from Elmer. Theyre a sort-of glove/mitten hybrid, with the option to wear these either way, thanks to the packable mitten sleeve-things. Tech fans should be pleased to hear theyve also got conductive fingers, which means you can virtually moan about crypto prices or whatever in baltic climates without fear of frostbitten fingers.