How to measure yourself?

Head - head circumference along eyebrows
Neck - neck circumference
Shoulder - shoulder length from neck to external point of the shoulder
Arm length - length from external point of the shoulder to wrist measured along external side
Chest - chest circumference measured along bust at widest point through the nipples
Under bust - chest circumference measured under bust for ladies
Waist - natural waist circumference measured at thinnest point
Hips - hips circumference measured around top of the hips and buttocks at widest point
Thigh - thigh circumference measured at widest point
Knee - knee circumference measured at widest point
Calf - calf circumference measured at widest point
Ankle - ankle circumference measured at widest point
Biceps - upper arm circumference measured at widest point
Elbow - elbow circumference measured at widest point
Wrist - wrist circumference measured at thinnest point
Knee-ankle - distance from middle of knee to ankle
Inseam - pants internal stitch length
Outseam - pants external stitch length (i.e. length from belt to ankle)
Height (growth) - your full height from top of the head to floor