check our cotton-stretch options in other silhouettes

office-ready look that works across seasons

Button placket uses reinforced stitching at stress points

the slim fit here isn't aggressive—there's room enough for a t-shirt underneath if layering matters to you

5 oz weight

Basics Muscle Fit Poseidon Crew T-Shirt 21BSH47892 check our cotton-stretch options inThe Poseidon Crew is a straightforward muscle fit t shirt built for a defined silhouette. Cut from 100% cotton at standard GSM, it offers breathability and durability without added stretch, maintaining its shape wash after wash. The plain design in a deep Poseidon blue works as a reliable everyday piece that layers easily under shirts or stands alone. This t shirt suits casual wear and layering across seasons. The muscle fit contours to the chest and