{Characters Apperance}

Sam has shaggy brown hair that grows longer and smoother in later seasons; he had a fringe as a child as well as in the first two seasons. Over the course of the show, he grew the fringe out. His eye color seems to change; sometimes they appear light green, sometimes they appear brown, etc. He is noted by other characters to be handsome. Sam is very tall, 6′ 4″ {193.04 cm}having a muscular build with broad shoulders and a muscular chest. This is especially ironic considering that he used to be teased for being short and wiry as a teenager. Like Dean, Sam often wears multiple layers of clothing {namely plaid shirts} as well as jeans and boots, Sam, who is known for always having a clean shaved face, has been sporting some facial stubble similar to Dean. Sam later grew a beard in the three weeks that Dean was possessed by Michael, mainly due to running himself ragged while hunting for leads. He later shaves it off after Dean made fun of him.

Sam got a tattoo on his chest of the anti-possession symbol to protect himself from demons. He kept it until Road Trip when Castiel removed it so Crowley could go inside Sam and help him expel Gadreel. He got it restored at some point.