Tropicfeel Geyser Litli P. Grey. New with Box. Never Worn Size 42 EU / 10,5 US w / 8 US m Geyser HDry® is our first travel sneaker built with a technical waterproof membrane to keep you comfortable and dry come rain or shine. It offers the protection of rain boots, the comfort of sports sneakers, the grip of hiking shoes, and the look of your favorite daily pieces. Waterproof | Comfortable | Sustainable | Thermo-regulated Materials Geyser HDry® is made of 82% Recycled Nylon + 10,5% Recycled Elastane + 7,5% PU. Washing information The shoe is waterproof, however, please do not wash them in the washing machine as the membrane and the waterproofness may lose their benefits. Clean the outside of the shoes with a cloth or a brush, with warm water. Do not use chlorine, bleach, or sports cleaning foam as it can damage your shoes. Shake off the sand, gravel, or dirt from the inside of the shoe. After carefully cleaning your shoes, dry them naturally at moderate temperatures. Don't put your boots too close to direct heat or in a hot room as it could cause damage. The water-repellent material can decrease the efficiency of the shoes after usage. We recommend spraying them with water-repellent spray, which works best after cleaning them