C. Chest Size: Standing in front, measure around the fullest part of his chest, under the arms and around the shoulder blades. The number of inches shown is his chest size.

D. Waist Size: Standing in front, measure around his natural waistline, just above the hipbones. The number of inches shown is his waist size.

E. Inseam: You stand in front. Have him stand with both feet flat on the ground with legs straight and slightly apart. Have him hold one end of the tape measure at the base of his crotch seam. You straighten the tape down the inside of his leg to the top of his shoe. The number of inches shown is his inseam length. Remember–this measurement will be more accurate if he is wearing the actual shoes to be worn with the uniform.