taking cues from vintage band merch, the wonder world muscle merch fit tee brings thrills signature edge to a sleeveless summer staple. built from 260gsm cotton loop back jersey, it s heavyweight, structured, and cut in our classic and longest running fit for that relaxed shape and everyday wearability. the bold chest graphic gives it a nostalgic tour-tee vibe, while the sleeveless cut keeps things cool and laidback