Sullen flannels are 100% cotton, heavyweight button-ups designed to last — each pattern hand-drawn seasonally and built for layering over tattoo artist-created graphic tees.
Heavyweight construction, 100% cotton, and hand-drafted patterns every season. No reprints, no recycled graphics — each flannel is designed once, made to wear for years. Classic plaid and original patterns in black, grey, and seasonal colorways pair naturally with Sullen's graphic tee collection or stand alone as a wardrobe anchor.
Heavyweight flannels —
100% cotton, full-sleeve, built for cooler weather and serious layering. Hand-drawn seasonal patterns with custom Sullen branded buttons. The kind of flannel you keep for a decade.
Lightweight flannels —
short-sleeve, breathable, same hand-drawn design standard. Made for summer layering over a graphic tee or wearing solo. Available in beige, mint green, black, and seasonal colorways.
All flannel styles run S–5X.




































