Fabric Type: 75% Recycled Polyamide, 25% Elastane Care Instructions: Hand Wash Only Closure Type: Hook and Eye Underwire Type: Wire Free Victoria's Secret Lightly Lined Wireless T Shirt Bra is built for comfort so you can wear it all day, every day. Softer than ever and invisible under your clingiest shirts, this bra is a great everyday choice. This wireless bra has lightly lined thin foam pads that offer just the right amount of support. Get a perfect fit with this t-shirt bra's adjustable straps that also convert to crossback so you can hide them under sleeveless tops. This women's bra was built for maximum comfort. It offers moderate coverage in a smooth microfiber fabric.