Source Vest

Source Vest
Source Vest
Source Vest
Source Vest
Source Vest
Source Vest
Source Vest
Source Vest
Source Vest

Source Vest

Versatile, Packable Insulation

$160.00
COLOR:First Lite Specter
SIZE:S

A lightweight, packable, quiet, insulated vest designed to be utilized as both an outerwear piece and a layering option once temperatures drop. Whether you need to cut the chill for the archery opener or a Primaloft® Gold insulator to wear under your warmest parka in the snow, the Source Vest is a packable option for the whitetail hunter who needs warmth without the weight. The Source Vest is warmer and more packable than our Catalyst Vest. With a stretch fit for increased layering functionality, you don't have to worry about taking the vest off to climb into a stand or take aim with your bow. The Source Vest also features a collar that is high enough to be functional and warm, but not so high that it interferes when layering under other First Lite Whitetail pieces.

Shop the best-selling Source Jacket.

The model in the walk-on video is 5'11" and 170 lbs, wearing a size medium.

Sizing Chart

MEN'S SIZING

ALPHA SIZING

S M L XL 2XL 3XL
SLEEVE 33-34 34-35 35-36 36-37 37-38 38-39
CHEST 36-38 39-41 42-44 46-48 50-52 54-56
WAIST 30-32 33-35 36-38 40-42 44-46 48-50
HIP 36-38 39-41 42-44 46-48 50-52 54-56
INSEAM 30-32 32-34 32-34 33-35 33-35 33-35
INSEAM: TALL 34-36 34-36 35-37

NUMERIC SIZING

30 32 34 36 38 40 42 44
HIP 36 38 40 42 44 46 48 50
INSEAM 30 32 32 32 33 33 33 33
INSEAM: TALL 35 35 35 35 35

* WHEN PURCHASING NUMERIC SIZED PANTS, GET OUT YOUR FAVORITE JEANS AND COMPARE MEASUREMENTS TO THE CHART ABOVE

** ALL MEASUREMENTS ARE INCHES

MEN'S SIZING

ALPHA SIZING

S M L XL 2XL 3XL
SLEEVE 91-97 99-104 107-112 117-122 127-132 137-142
CHEST 76-81 84-89 91-97 102-107 112-117 122-127
WAIST 30-32 33-35 36-38 40-42 44-46 48-50
HIP 91-97 99-104 107-112 117-122 127-132 137-142
INSEAM 78-81 81-86 81-86 84-89 84-89 84-89
INSEAM: TALL 86-91 86-91 89-94

NUMERIC SIZING

76 81 86 91 97 102 107 112
HIP 91 97 102 107 112 117 122 127
INSEAM 76 81 81 81 84 84 84 84
INSEAM: TALL 89 89 89 89 89

* WHEN PURCHASING NUMERIC SIZED PANTS, GET OUT YOUR FAVORITE JEANS AND COMPARE MEASUREMENTS TO THE CHART ABOVE

** ALL MEASUREMENTS ARE CENTIMETERS

How to Measure - Men's

How to Measure

SLEEVE:

With your arm bent at the elbow and hand on your hip, measure from the back of the neck to the elbow and finish at the wrist.

CHEST:

Measure under arms at the fullest part of the chest. Ensure the tape measure is level across the back and comfortably loose.

WAIST:

Measure circumference around the narrowest part of waist.

HIP:

Measure circumference around the fullest point of hip/seat with feet together.

INSEAM:

Without shoes, measure on inside of leg from crotch to the floor.

*If you fall between measurements, bump up

WOMEN'S SIZING

NEW WOMEN'S NUMERIC PANT SIZING: Shop the 308 Pants

26 27 28 29 30 31 32 33 34
GARMENT SIZE 2 4 6 8 10 12 14 16 18
HIP 37 38 39 40 41 43 44.5 46.25 48
INSEAM 30-31 30-31 31-32 31-32 31-32 32-33 32-33 32-33 32-33

** ALL MEASUREMENTS ARE INCHES

2024 WOMEN'S RE-FIT: Shop the Collection

XS S M L XL 2XL
GARMENT SIZE 0-2 4-6 8-10 12-14 16-18 20
SLEEVE 27-28 28-29 29-30 30-31 31-32 31-32
BUST 33-34 35-36 37-38 40-41 44-45 48-49
WAIST 26-27 28-29 30-31 33-34 37-38 41-42
HIP 36-37 38-39 40-41 43-44 47-48 51-52
INSEAM 30-31 30-31 31-32 32-33 32-33 32-33

** ALL MEASUREMENTS ARE INCHES

WOMEN'S LEGACY STYLE FIT

Styles include: Alturas Guide Pant, Obsidian Pant, Catalyst Soft Shell Jacket & Pant, Aurora Puffy, Sawtooth Jacket, Brooks Down Sweater, Cascade Stormlight Jacket

XS S M L XL
SLEEVE 27-28 28-29 29-30 30-31 31-32
BUST 32-33 34-35 36-38 39-40 41-42
WAIST 24-25 26-27 28-30 31-32 33-34
HIP 35-36 37-38 39-40 41-42 43-44
INSEAM 29-30 30-31 31-32 32-33 33-34
GARMENT SIZE 2 4-6 8-10 12-14 16

** ALL MEASUREMENTS ARE INCHES

WOMEN'S SIZING

NEW WOMEN'S NUMERIC PANT SIZING: Shop the 308 Pants

26 27 28 29 30 31 32 33 34
GARMENT SIZE 2 4 6 8 10 12 14 16 18
HIP 94 97 99 102 104 109 113 117 122
INSEAM 76-79 76-79 79-81 79-81 79-81 81-84 81-84 81-84 81-84

** ALL MEASUREMENTS ARE CENTIMETERS

2024 WOMEN'S RE-FIT: Shop the Collection

XS S M L XL 2XL
GARMENT SIZE 0-2 4-6 8-10 12-14 16-18 20
SLEEVE 68-71 71-74 74-76 76-79 79-81 79-81
BUST 84-86 89-91 94-97 102-104 112-114 122-124
WAIST 66-69 71-74 76-79 84-87 94-97 104-107
HIP 91-94 97-100 102-105 109-112 119-122 130-133
INSEAM 76-79 76-79 79-81 81-84 81-84 81-84

** ALL MEASUREMENTS ARE CENTIMETERS

WOMEN'S LEGACY STYLE FIT

Styles include: Alturas Guide Pant, Obsidian Pant, Catalyst Soft Shell Jacket & Pant, Aurora Puffy, Sawtooth Jacket, Brooks Down Sweater, Cascade Stormlight Jacket

XS S M L XL
SLEEVE 68-71 71-74 74-76 76-79 79-81
BUST 81-84 86-89 91-97 99-102 104-107
WAIST 61-64 66-69 71-76 79-81 84-86
HIP 89-91 94-97 99-102 104-107 109-112
INSEAM 71-76 76-79 79-81 81-84 84-86
GARMENT SIZE 2 4-6 8-10 12-14 16

** ALL MEASUREMENTS ARE CENTIMETERS

How to Measure - Women's

How to Measure

SLEEVE:

With your arm bent at the elbow and hand on your hip, measure from the back of the neck to the elbow and finish at the wrist.

CHEST:

Measure under arms at the fullest part of the chest. Ensure the tape measure is level across the back and comfortably loose.

WAIST:

Measure circumference around the narrowest part of waist.

HIP:

Measure circumference around the fullest point of hip/seat with feet together.

INSEAM:

Without shoes, measure on inside of leg from crotch to the floor.

*If you fall between measurements, bump up

GLOVE SIZING

ALPHA SIZING

S M L XL 2XL
CIRCUMFERENCE 7 1/2 - 8 1/4 8 1/4 - 8 5/8 8 5/8 - 9 3/8 9 3/8 - 10 10 1/4 +
LENGTH 7 - 7 1/2 7 1/2 - 8 8 - 8 3/8 8 3/8 - 8 3/4 9 +

** ALL MEASUREMENTS ARE INCHES

GLOVE SIZING

ALPHA SIZING

S M L XL 2XL
CIRCUMFERENCE 19 - 21 21 - 22 22 - 23.75 23.75 - 25.5 26 +
LENGTH 17.75 - 19 19 - 20.25 20.25 - 21.25 21.25 - 22.25 22.75 +

** ALL MEASUREMENTS ARE CENTIMETERS

How to Measure - Gloves

How to Measure

CIRCUMFERENCE:

With fingers together in a relaxed position, measure circumference over knuckles and around palm.

LENGTH:

Measure from base of palm to end of middle finger.

HAT SIZING

S/M L/XL
21.25-22.5 22.5-24

** ALL MEASUREMENTS ARE INCHES

HAT SIZING

S/M L/XL
54-57 57-61

** ALL MEASUREMENTS ARE CENTIMETERS

How to Measure - Hats

Sizing Chart

MEN'S SIZING

ALPHA SIZING

S M L XL 2XL 3XL
SLEEVE 33-34 34-35 35-36 36-37 37-38 38-39
CHEST 36-38 39-41 42-44 46-48 50-52 54-56
WAIST 30-32 33-35 36-38 40-42 44-46 48-50
HIP 36-38 39-41 42-44 46-48 50-52 54-56
INSEAM 30-32 32-34 32-34 33-35 33-35 33-35
INSEAM: TALL 34-36 34-36 35-37

NUMERIC SIZING

30 32 34 36 38 40 42 44
HIP 36 38 40 42 44 46 48 50
INSEAM 30 32 32 32 33 33 33 33
INSEAM: TALL 35 35 35 35 35

* WHEN PURCHASING NUMERIC SIZED PANTS, GET OUT YOUR FAVORITE JEANS AND COMPARE MEASUREMENTS TO THE CHART ABOVE

** ALL MEASUREMENTS ARE INCHES

MEN'S SIZING

ALPHA SIZING

S M L XL 2XL 3XL
SLEEVE 91-97 99-104 107-112 117-122 127-132 137-142
CHEST 76-81 84-89 91-97 102-107 112-117 122-127
WAIST 30-32 33-35 36-38 40-42 44-46 48-50
HIP 91-97 99-104 107-112 117-122 127-132 137-142
INSEAM 78-81 81-86 81-86 84-89 84-89 84-89
INSEAM: TALL 86-91 86-91 89-94

NUMERIC SIZING

76 81 86 91 97 102 107 112
HIP 91 97 102 107 112 117 122 127
INSEAM 76 81 81 81 84 84 84 84
INSEAM: TALL 89 89 89 89 89

* WHEN PURCHASING NUMERIC SIZED PANTS, GET OUT YOUR FAVORITE JEANS AND COMPARE MEASUREMENTS TO THE CHART ABOVE

** ALL MEASUREMENTS ARE CENTIMETERS

How to Measure - Men's

How to Measure

SLEEVE:

With your arm bent at the elbow and hand on your hip, measure from the back of the neck to the elbow and finish at the wrist.

CHEST:

Measure under arms at the fullest part of the chest. Ensure the tape measure is level across the back and comfortably loose.

WAIST:

Measure circumference around the narrowest part of waist.

HIP:

Measure circumference around the fullest point of hip/seat with feet together.

INSEAM:

Without shoes, measure on inside of leg from crotch to the floor.

*If you fall between measurements, bump up

WOMEN'S SIZING

NEW WOMEN'S NUMERIC PANT SIZING: Shop the 308 Pants

26 27 28 29 30 31 32 33 34
GARMENT SIZE 2 4 6 8 10 12 14 16 18
HIP 37 38 39 40 41 43 44.5 46.25 48
INSEAM 30-31 30-31 31-32 31-32 31-32 32-33 32-33 32-33 32-33

** ALL MEASUREMENTS ARE INCHES

2024 WOMEN'S RE-FIT: Shop the Collection

XS S M L XL 2XL
GARMENT SIZE 0-2 4-6 8-10 12-14 16-18 20
SLEEVE 27-28 28-29 29-30 30-31 31-32 31-32
BUST 33-34 35-36 37-38 40-41 44-45 48-49
WAIST 26-27 28-29 30-31 33-34 37-38 41-42
HIP 36-37 38-39 40-41 43-44 47-48 51-52
INSEAM 30-31 30-31 31-32 32-33 32-33 32-33

** ALL MEASUREMENTS ARE INCHES

WOMEN'S LEGACY STYLE FIT

Styles include: Alturas Guide Pant, Obsidian Pant, Catalyst Soft Shell Jacket & Pant, Aurora Puffy, Sawtooth Jacket, Brooks Down Sweater, Cascade Stormlight Jacket

XS S M L XL
SLEEVE 27-28 28-29 29-30 30-31 31-32
BUST 32-33 34-35 36-38 39-40 41-42
WAIST 24-25 26-27 28-30 31-32 33-34
HIP 35-36 37-38 39-40 41-42 43-44
INSEAM 29-30 30-31 31-32 32-33 33-34
GARMENT SIZE 2 4-6 8-10 12-14 16

** ALL MEASUREMENTS ARE INCHES

WOMEN'S SIZING

NEW WOMEN'S NUMERIC PANT SIZING: Shop the 308 Pants

26 27 28 29 30 31 32 33 34
GARMENT SIZE 2 4 6 8 10 12 14 16 18
HIP 94 97 99 102 104 109 113 117 122
INSEAM 76-79 76-79 79-81 79-81 79-81 81-84 81-84 81-84 81-84

** ALL MEASUREMENTS ARE CENTIMETERS

2024 WOMEN'S RE-FIT: Shop the Collection

XS S M L XL 2XL
GARMENT SIZE 0-2 4-6 8-10 12-14 16-18 20
SLEEVE 68-71 71-74 74-76 76-79 79-81 79-81
BUST 84-86 89-91 94-97 102-104 112-114 122-124
WAIST 66-69 71-74 76-79 84-87 94-97 104-107
HIP 91-94 97-100 102-105 109-112 119-122 130-133
INSEAM 76-79 76-79 79-81 81-84 81-84 81-84

** ALL MEASUREMENTS ARE CENTIMETERS

WOMEN'S LEGACY STYLE FIT

Styles include: Alturas Guide Pant, Obsidian Pant, Catalyst Soft Shell Jacket & Pant, Aurora Puffy, Sawtooth Jacket, Brooks Down Sweater, Cascade Stormlight Jacket

XS S M L XL
SLEEVE 68-71 71-74 74-76 76-79 79-81
BUST 81-84 86-89 91-97 99-102 104-107
WAIST 61-64 66-69 71-76 79-81 84-86
HIP 89-91 94-97 99-102 104-107 109-112
INSEAM 71-76 76-79 79-81 81-84 84-86
GARMENT SIZE 2 4-6 8-10 12-14 16

** ALL MEASUREMENTS ARE CENTIMETERS

How to Measure - Women's

How to Measure

SLEEVE:

With your arm bent at the elbow and hand on your hip, measure from the back of the neck to the elbow and finish at the wrist.

CHEST:

Measure under arms at the fullest part of the chest. Ensure the tape measure is level across the back and comfortably loose.

WAIST:

Measure circumference around the narrowest part of waist.

HIP:

Measure circumference around the fullest point of hip/seat with feet together.

INSEAM:

Without shoes, measure on inside of leg from crotch to the floor.

*If you fall between measurements, bump up

GLOVE SIZING

ALPHA SIZING

S M L XL 2XL
CIRCUMFERENCE 7 1/2 - 8 1/4 8 1/4 - 8 5/8 8 5/8 - 9 3/8 9 3/8 - 10 10 1/4 +
LENGTH 7 - 7 1/2 7 1/2 - 8 8 - 8 3/8 8 3/8 - 8 3/4 9 +

** ALL MEASUREMENTS ARE INCHES

GLOVE SIZING

ALPHA SIZING

S M L XL 2XL
CIRCUMFERENCE 19 - 21 21 - 22 22 - 23.75 23.75 - 25.5 26 +
LENGTH 17.75 - 19 19 - 20.25 20.25 - 21.25 21.25 - 22.25 22.75 +

** ALL MEASUREMENTS ARE CENTIMETERS

How to Measure - Gloves

How to Measure

CIRCUMFERENCE:

With fingers together in a relaxed position, measure circumference over knuckles and around palm.

LENGTH:

Measure from base of palm to end of middle finger.

HAT SIZING

S/M L/XL
21.25-22.5 22.5-24

** ALL MEASUREMENTS ARE INCHES

HAT SIZING

S/M L/XL
54-57 57-61

** ALL MEASUREMENTS ARE CENTIMETERS

How to Measure - Hats

Product videos
  • Stretch fit for increased layering functionality, offering versatile insulation
  • DWR-treated exterior
  • Wind-resistant
  • Warm, functional collar that doesn't interfere with other layers
  • Zip-secured chest pocket for cell phone, rangefinder, etc.
  • Two zip-secured hand pockets
  • Harness pass-through
  • Quiet
  • Durable
  • Compressible/Packable
  • Specifically designed with layering systems in mind
  • Perfect for tree stand hunting

Material: 80g Primaloft Gold Stretch Insulation

Cut: Second Layer

Actual Weight: 13oz

Temperature Range: 20F - 60F

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