Story Lightweight, comfortable and fully waterproof knit shoes that feel like wearing nothing at all Taking advantage of the type of nano-filtering membranes that are popular in the lightest weight technical rain shells, the Waterproof Knit is the first shoe of its kind. A specialized knit textile upper is not only waterproof, but also breathable, moisture-wicking, and odor resistant, making them your first choice for year-round wear, even when the weather is less than stellar outside. Features 100% waterproof construction — not water-resistant or -repellent, waterproof — keeps your feet and socks dry no matter the conditions Moisture-wicking tech moves sweat and heat from the inside of the shoe to the outside through the breathable waterproof membrane, keeping your feet dry and comfortable all day long Four-way stretch knit upper stretches to hug your feet and give a personalized fit and flexible support Lightweight design throughout that doesn’t sacrifice comfort or performance Materials Stretch knit upper Nano-filtering breathable membrane Comfort sock-like liner Lightweight foam sole with rubber inserts for traction Sizing Vessi’s footwear fits true to size, take your normal running shoe/sneaker size If you are half size, we recommend you size up — for example, if you are normally a 9.5 in Nike’s, order a size 10 in Vessi If you have wide feet, consider taking a larger size