Sizing
MEASURE TWICE
Order Once
FROM THE DEVELOPMENT TEAM HERE AT H.E.A.T. INC., WE CANNOT STRESS THE IMPORTANCE OF PROPERLY SIZING AND FITTING YOUR H.E.A.T. ONE-LAYER GEAR
H.E.A.T. ONE-LAYER is engineered to be a form-fitted heating system, when worn correctly, will ensure optimum performance. Your garment must fit snug to the body, with the pads resting against the skin. The pads are not designed to heat the air between the garment and the body. A loose garment will require higher heat levels to maintain comfortable core body temperatures.
MEASUREMENT ZONES
MEASUREMENT STEPS
1.) Use a cloth (seamstress) tape-measure directly against the skin at the specified locations in the graphic above.
2.) CHEST (A)
MEN - Measure under armpits at widest part of your chest.
WOMEN - Measure under armpits at widest part of your bustline.
3.) TORSO (B)
Measure around torso with measuring tape 1” ABOVE belly button.
3.) WAIST (C)
MEN - Measure around waist at belt line.
WOMEN - Measure around waist with measuring tape 1” BELOW belly button (Mid-rise pant).
4.) THIGH (D)
Measure around upper leg at the fullest part of your thigh.
WATCH THE TUTORIAL
Sizing Chart
| ONE-LAYER TOP SIZING | ||
|---|---|---|
| Size | Chest | Torso |
| SM | 36" - 40" | LESS THAN 45" |
| MD | 41" - 43" | LESS THAN 48" |
| LG | 44" - 46" | LESS THAN 50" |
| XL | 47" - 49" | LESS THAN 54" |
| XXL | 50" - 56" | LESS THAN 60" |
| ONE-LAYER BOTTOM SIZING | ||
|---|---|---|
| Size | Waist | Thigh |
| SM | 30" - 33" | LESS THAN 22" |
| MD | 34" - 36" | LESS THAN 24" |
| LG | 37" - 39" | LESS THAN 26" |
| XL | 40" - 43" | LESS THAN 30" |
| XXL | 44" - 43" | LESS THAN 34" |
NOTE: DO NOT USE YOUR GENERAL TOP OR PANT SIZE FOR YOUR MEASUREMENTS.
NOTE: WHEN USING OVER LAYERS AND ADDITIONAL OUTWEAR.
When choosing outwear, we recommend selecting a loose fitting garment, or one with stretch properties. Range of motion is the most dramatic at the hip and thigh area, therefore the difference in fit will impact your outwear pant fit the greatest.
The H.E.A.T. ONE-LAYER suit with batteries in place will increase your dimensions by the following.
RIBCAGE +1.5"
HIPS +1.5"
THIGH +1"
To ensure that your outerwear will fit properly over your H.E.A.T. ONE-LAYER suit, we recommend trying your outerwear on over your H.E.A.T. ONE-LAYER suit with the batteries inserted into the battery pockets prior to use.