Romwe Women's Loose Tank Top Casual Tee Shirt Backless Sexy Cami Top 95% cotton Black Design: Loose and sexy design. Recommend to choose one size down. Material:95%Cotton, 5%Spandex.Fabric: very stretchy/some stretch, touched soft. Low-V cut at in front, sleeveless, backless. Tunic top, loose fit, summer casual top. Please refer to our Size Chart at the last Picture (Not the Amazon size chart). Loose and sexy design. Recommend to choose one size down. Material: 95%Cotton, 5%Spandex, stretchy fabric, soft touched. Feature: low-V cut, sleeveless, backless, solid color, spaghetti strap. Style: tunic top, loose fit, summer casual top, backless tank top.