Damson Madder's Roll Back Raffia Bucket Hat features red trim, bow detail, signature DM logo, and an inner size adjuster. Damson Madder's Roll Back Raffia Bucket Hat features red trim, bow detail, signature DM logo, and an inner size adjuster. 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.