They're grey. Or gray. You call it. They look great in your pants and make your shirt look even better.    Premium Material - Our ultra soft elastic provides just the right amount of tension to keep you tucked without pulling you down. The woven design won't pull leg hair and is durable to withstand years of everyday use.   Ultra Thin Design - No one will know your secret to looking so pulled together. Discretely worn under your slacks, you're the only one who will know how you look so dapper.  Secure & Gentle - Grips hold securely and are delicate enough for your finest clothes.   Adjustable - Open and slide the buckle for a perfect fit.