Bamboo bra is the most comfortable bra that you will ever own. It's made of breathable bamboo fabric. With the bamboo bra, you won't have to worry about painful straps and underwires, digging straps or back bulges. It's made of seamless comfy-stretch viscose from bamboo fabric. It's soft as cotton and smooth as silk. It has an easy front closure. It's machine washable and sized to match clothing size. It wicks away moisture. It's hypoallergenic and anti-microbial.