Crafted from a cozy cotton blend, this Damson Madder branded sweatshirt features a crew neckline and graphic design. Crafted from a cozy cotton blend, this Damson Madder branded sweatshirt features a crew neckline and graphic design. Damson Madder was born out of a desire to make exciting designs, responsibly. From their North London studio, they craft playful, ultra-feminine designs meant to be worn again, and again (and again!). Think maximal style, minimal impact.