Fullsexy 4 Pack Silicone Ring, Rubber Wedding Bands for Men PREMIUM MATERIAL - 4 Pack silicone wedding rings, medical grade silicone, hypoallergenic. Width 8mm and thickness 2mm. Five different sizes to choose from. FLEXIBLE AND WATERPROOF - Our silicone wedding bands made of safe, durable, non-toxic, extraordinary high quality flexible silicone. Skin safe men's silicone rings, though it is waterproof, it is designed to allow for air circulation to prevent moisture trapping. ANY PLACE, ANY TIME - Whether you're biking, hiking, climbing, weight lifting, working out, gym, water sports or any other physical activity? Our silicone rubber wedding bands will be great in replacing your formal wedding band to keep it safe from being scratched or damaged. It is also perfect for extreme duties & manual labor work such as - constructions, military duties, renovation, painting and more. DURABLE SILICONE WEDDING RING - Whether you wear it through heavy lifting or rough work, its rated tensile strength surpasses 183N. The silicone groove ring is lightweight, comfortable, electrically non-conductive and doesn't react to chemicals or acids. It is great for guys who work in construction sites, or do other activities where a metal ring is a serious risk. PERFECT GIFT FOR MEN - The perfect gift idea for father's day, anniversary, birthday, weddings and more. 4 Different colors to match any of your daily apparel. 100% Money back satisfaction guarantee!