Size Guide for Functional Fitness Jerseys

Choosing the right size for your functional fitness jersey is essential for optimal performance, comfort, and mobility during intense workouts. Our size guide ensures you find the perfect fit—whether you’re lifting heavy, sprinting, or doing high-intensity circuits.

How to Use This Size Guide

Measure your body using a soft tape measure, ensuring it’s snug but not tight. Take measurements while wearing minimal clothing. Compare your measurements to the chart below to determine your ideal jersey size.

Key Features of Our Functional Fitness Jerseys

  • Performance-Focused Fit: Engineered for unrestricted movement with strategic stretch zones for dynamic training.
  • Moisture-Wicking Fabric: Keeps you dry and comfortable during prolonged sessions by drawing sweat away from the skin.
  • Breathable Mesh Panels: Enhances airflow in high-heat areas to regulate body temperature.
  • Durable Construction: Reinforced stitching and abrasion-resistant materials withstand rigorous gym use.
  • True-to-Size Sizing: Designed to fit as expected—no excessive bagginess or tightness.

Size Chart: Chest & Length Measurements (in inches)

Size Chest (Relaxed) Length (Center Back)
XS 34–36 27
S 36–38 27.5
M 38–40 28
L 40–42 28.5
XL 42–44 29
XXL 44–46 29.5

Note: For best results, choose a size that matches your chest measurement. If between sizes, we recommend sizing up for a looser fit or down for a more fitted look. The length is measured from the center back neck to the bottom hem.

Why Proper Fit Matters in Functional Training

A well-fitted jersey enhances your workout experience by reducing fabric restriction, preventing chafing, and allowing full range of motion. Whether you’re performing squats, pull-ups, or box jumps, the right size keeps you focused on performance—not discomfort.

Ensure peak performance and lasting comfort—select your size today with confidence.