Asics Lethal Speed RS Mens Black/Island Blue (1111A077-010)

1. CHEST MEASUREMENT: To get the right size, run a flexible tape measure across the widest area of your chest, holding the tape measure horizontally.

2. WAIST MEASUREMENT: Measure around the narrowest part of the waist, keeping the tape horizontal.

3. HIP MEASUREMENT: Stand with your feet together and measure around the widest point of the hip, keeping the tape measure horizontal.

4. INSEAM MEASUREMENT: Measure from your crotch to the bottom of your leg. Be aware that the inseam measurements are based on a regular inseam.