Chest: Measurements taken from the widest part of your chest.Shoulder: Measurement taken from shoulder tip to shoulder tip.Waist: Measurement taken from the smallest part of your waist, a little above your belly button.Hips: While standing in a natural stance, measure the fullest part of the hips.Sleeve Length: Measure from the top of the shoulder down to the wrist.Inseam: Measure from the inner leg at the crotch to the foot (shoes off).