100% silk undershirt, label says M but measurements closer to small (there is some stretch, though!). Would be super luxurious for a sleep top/pajamas! There is a run in the fabric on the front, a hole on the R cuff, and wear on the left cuff. Could use a small amount of mending but would feel so soft as an undershirt under sweaters! Check out my closet for more silk, other natural fibers, and minimalist basics for adults and kids, bundle to save! New to Poshmark? Use code KINTSUGIWRDRB for $10 off your first purchase! Or go here for code: https://posh.mk/xWeUXNFJnGb Similar to hanro pure silk, Lunya, land’s End silk, Eileen fisher