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BE:1 Trek Heated Base Shirt
$179.99
MSRP:
Three heating pads
When the rut winds down and the mercury drops, the sits get longer, and the margin for error gets thinner. The ScentLok® BE:1 Trek Heated Base Shirt is built for those December mornings, layering Carbon Alloy® odor-adsorption technology against your skin so you seek out and destroy odor at the source, then adding on-demand heat so the cold never ends your hunt early. Carbon Alloy® is the treated-carbon system proven in the lab, and it reactivates in the dryer sit after sit. Silver Alloy™ helps inhibit the growth of bacteria, a smooth poly/spandex face layers clean under the rest of your kit, and a micro fleece inner lining holds warmth close. Three heating pads (two front, one rear) put heat where you feel the cold first, while a quarter-zip and a 2-inch collar let you dump heat on the walk in and lock it down once you are set. Staying undetected and staying in the stand is how close-range setups turn deadly. This base shirt is built to do both. Power bank sold separately.
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Use your body measurements to find your perfect fit. See our How to Measure info and diagram below the size charts.
If you measure between sizes, or prefer a loose or a roomy fit for layering, we recommend upsizing.
MEN'S JACKETS & TOPS
| Size | Chest | Sleeve |
|---|---|---|
| Small | 34"-36" | 33" |
| Medium | 38"-40" | 34" |
| Large | 42"-44" | 35" |
| X-Large | 46"-48" | 36" |
| 2X-Large | 50"-52" | 37" |
| 3X-Large | 54"-56" | 38" |
Tall Sizes – 2″ Added to body length / 1.5″ added to sleeve length
MEN'S ALPHA PANTS & BOTTOMS (S - 3XL)
| Size | Waist | Inseam |
|---|---|---|
| Small | 28"-30" | 32" |
| Medium | 32"-34" | 32" |
| Large | 36"-38" | 32" |
| X-Large | 40"-42" | 32" |
| 2XL | 44"-46" | 32" |
| 3XL | 48"-50" | 32" |
Tall Sizes – 2″ Added to inseam
MEN'S NUMERIC PANTS
| Size | Waist | Inseam |
|---|---|---|
| 30 Reg | 30" | 32" |
| 32 Reg | 32" | 32" |
| 34 Reg | 34" | 32" |
| 36 Reg | 36" | 32" |
| 38 Reg | 38" | 32" |
| 40 Reg | 40" | 32" |
| 42 Reg | 42" | 32" |
Tall Sizes – 2″ Added to inseam
WOMEN'S JACKETS & TOPS
| Size | Chest |
|---|---|
| XS | 31-32" |
| SM | 33-34" |
| MD | 35.5-36.5" |
| LG | 38.5-39.5" |
| XL | 42.5-43.5" |
| 2XL | 44-45" |
WOMEN'S PANTS & BOTTOMS
| Size | Waist | Inseam | US Size |
|---|---|---|---|
| XS | 24-25" | 29" | 0-2 |
| SM | 26-27" | 29.5" | 4-6 |
| MD | 28.5-29.5" | 30" | 8-10 |
| LG | 31.5-32.5" | 30.5" | 12-14 |
| XL | 34.5-35.5" | 31" | 16-18 |
| 2XL | 36-37" | 31.5" | 20 |
YOUTH OUTERWEAR
| Size | U.S. SIze |
|---|---|
| YS | 6-7 |
| YM | 8 |
| YL | 10-12 |
| YX | 14-16 |
BE:1 INSULATED HAT & BOMBER HAT
| Size | Head Circ |
|---|---|
| M/L | 21.875”-23” |
| XL/2X | 23.5”-25” |
GLOVES
| Size | Palm Circ | Length |
|---|---|---|
| X-Small | 6.5-7" | 5.5-6" |
| Small | 7.25-7.75" | 6.5-7" |
| Medium | 8-8.5" | 7.25-7.75" |
| Large | 8.75-9.25" | 7.75-8.25" |
| X-Large | 9.25-10" | 8.25-9" |
BELTS
| Size | Waist | Belt Length |
|---|---|---|
| Medium | 32"-34" | 44.75" |
| Large | 36"-38" | 48.5" |
| X-Large | 40"-42" | 52.25" |
| 2X-Large | 44"-46" | 56" |
| 3X-Large | 48"-50" | 59.75" |
SOCKS
| Size | Men | Women |
|---|---|---|
| SM | 4-6.5 | |
| MD | 5.5-8.5 | 7-9.5 |
| LG | 9-12 | 10-12.5 |
| XL | 12.5 |
Bend your elbow and put your hand on your hip. Measure from the center of the back of your neck, along the shoulder and down the elbow to the wrist bone.
Measure around the fullest part of your chest while keeping the measuring tape horizontal.
Measure around your waist where your pants typically sit while keeping the tape horizontal.
Measure from the crotch down to your leg where you like your pants to fit. Typically around the ankle.
With hand partially closed, measure over the knuckles, around the hand, excluding the thumb.
With Measure from the most prominent part of the forehead (often 1-2 fingers above the eyebrow) around to the widest part of the back of your head.
Sock sizing is based on your shoe size. Find your shoe size on the size chart to determine which sock size is best for you.
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