Madewell Dresses Madewell Heather Mauve 90's Retro Deep V-Neck Dress. This color is a BEAUTIFUL rosy-mauve! Lightweight, easy care, and the best part: covered (but functional!) buttons! Perfect for spring and summer, or even the cools months layered over a mock neck shirt! In excellent condition, no stains or signs of wear. Pet-free, smoke-free home.