Show us your muscles in the Obey Felon Nubby Grey Muscle Tee! One of the coolest trends for tops this year is the distressed muscle tee, and this wide-cut, nubby knit tee from Obey has all the comfort and style you should expect. Cutoff sleeves are left raw. Crew neckline. Fabric logo tag at hem. Unlined. Model is wearing a size small. 75% Polyester, 25% Cotton. Machine Wash Cold.