Body Frame Size Calculator

Body frame size refers to the size of your skeletal structure. It is typically categorized as:

• Small
• Medium
• Large

Knowing your body frame size can provide insights into appropriate weight ranges and overall body composition.

To determine your body frame size, you'll need:

• Height: Stand straight against a wall, without shoes. Measure in inches.
• Wrist Circumference: Measure around your wrist, just below the wrist bone, using a flexible tape measure. Measure in inches.

Ensure the tape measure is snug but not too tight for accurate results.

Body frame size is determined by the ratio of height to wrist:

• Men:
  • Small: Height / Wrist > 10.4
  • Medium: Height / Wrist = 9.6 - 10.4
  • Large: Height / Wrist < 9.6
• Women:
  • Small: Height / Wrist > 11.0
  • Medium: Height / Wrist = 9.9 - 11.0
  • Large: Height / Wrist < 9.9