For the best results, have another person take measurements, while wearing light clothing. Tape measure should be snug, but not tight.
1.Chest - Measure under arms around fullest part of chest2. Waist - Measure around natural waist line3. Hip - Measure around fullest part of lower hip with feet together4. Inseam - Measure from crotch down inside of leg to floor (without shoes)5. Arm Length - Measure from center back of neck, across shoulder, down length of arm to wrist bone