The better strapless/backless bras are often made of smooth and sleek microfiber, which is fabric with extremely fine filaments for a silky hand. Because microfiber filaments are packed so closely, they can prevent moisture from passing though, yet they allow air to flow. Microfiber fabrics are thus lightweight, breathable and durable, and they look and feel luxurious. Microfiber Strapless Bras are the perfect companion to your strapless and backless fashions. Because the microfiber fabric is so fine, it feels like next to nothing against your skin yet you’ll have all the support of a strapless/backless bra. Check out the microfiber strapless/backless bras at HerRoom.com and enjoy free shipping.