What Makes Our Buff Detail Microfiber Car Towels Stand Out? More Microfiber! Unlike most brands, who weave their microfiber into polyester, we've woven these into a blend of polyester & microfiber. See chart below. Dual Sided For All Your Auto Detailing Needs! Made with an extra thick side for drying, buffing, & polishing, and a tighter weave side for waterless car-washes, removing wax & cleaning windows! Great for your car's interior too. Split top quality microfiber for a zero streak car shine! These car wash microfiber towels are a dense 400 GSM. Plush microfiber grabs & lifts residue, debris & grime from your car’s surface. No Scratch! Gentle & Safe On Your Vehicle’s Surface – Soft-binding, tagless, & satin piped edges handle your car with a soft-touch & utmost care. Reliable & Long-Lasting Performance – Machine Washable. Comes with complete care instructions to last hundreds of washings. Rounded corners prevent curling. Order Today! Microfiber Wholesale's Buff Detail 400 towels are professional grade and the best microfiber towels for auto detailing. Auto detailers, car enthusiasts and car junkies will love the thick microfiber cloth. Our superior microfiber towels leave your car's surface scratch-free and streak-free when polishing, buffing, and waxing your car for a true show quality shine! They also serve as the perfect medium-size post car-wash drying towels and are great for average size auto detailing jobs.