Alpinestars T-GP Plus R V4 Air Jacket

Jacket Size Chart

A. CHEST: Measure around the fullest part, under the armpits, keeping the tape horizontal. B. WAIST: Measure around the natural waist line, inline with the navel, keeping the tape horizontal. C. HIP: Measure around the fullest part of your hips, about 20cm below waist line, keeping the tape horizontal. D. THIGH: Measure around the thigh just below the crotch, keeping the tape horizontal. E. INNER LEG: Stand against a wall, ask someone else to measure from the crotch to the bottom of your leg. F. OUTER ARM: Measure from shoulder (Humerus) to wrist. G. HEIGHT: Stand against a wall, ask someone else to measure from the floor to the top of your head, keeping the tape vertical. NOTE: the chart's data table only publishes numeric rows for A. Chest, B. Waist, F. Outer Arm and G. Height - C. Hip, D. Thigh and E. Inner Leg have instructional text but no measurement values anywhere on this jacket-specific chart.

Chart from the manufacturer's official size guide. If you're between sizes or unsure, email us before ordering and we'll help you pick.