6.2oz 98% Organic Cotton, 2% Spandex CanvasDurable mid-weight canvas with stretchAngled, deep drill hand pocketsHidden side seam deep drill hand pocket with zipper closure for added securityDouble layer heel cuff for durabilityAction gusset for comfort and mobilityTriple-stitched seams and bar-tac reinforcementsMK icon embroidery above back right pocket