New Everlane The Ribbed Tank Dress in white. Slip into Instant confidence. Designed to be the perfect curve hugging dress, The Ribbed Tank Dress is made of premium cotton with a cutaway neckline, bra-friendly straps, and a midi length. It hugs you in just the right places with enough stretch for ultimate comfort. Keep it casual with sneakers and a denim jacket. 97% Organic Cotton, 3% Elastane