Prana Tri Thermal Threads 1/4 Zip - Men's
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Description
When your getting an early start on the day, or coming back after the sun has called it quits, this light fleece will keep you warm. Made using one of Polartec’s® cutting-edge recycled fleece blends, the Tri Thermal delivers big time insulation with a small footprint.
- Polartec Thermal Pro® fabric is light, quick-drying and warm.
- Single zippered chest pockets is perfect for a phone and some cash.
- High collar holds in the heat and blocks wind.
- Smooth vislon front zip has a retro style.
Sustainability
Tech specs
Show
Tech specs
Ideal for | Casual wear |
---|---|
Fabric content |
|
Pockets | 1 external chest zippered |
Product sustainability |
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Made in | Vietnam |
XS | S | M | L | XL | XXL | |
---|---|---|---|---|---|---|
Chest
(cm)
(in.)
Chest
(cm)
(in.)
Measure fullest circumference, keeping tape up under arms and across shoulder blades. |
83.75 - 86.25 33 - 34 | 89 - 94 35 - 37 | 96.5 - 101.5 38 - 40 | 104.25 - 109.25 41 - 43 | 111.75 - 116.75 44 - 46 | 119.5 - 124.5 47 - 49 |
Waist
(cm)
(in.)
Waist
(cm)
(in.)
Measure at the narrowest circumference of your waist. |
76.25 - 78.75 30 - 31 | 81.25 - 83.75 32 - 33 | 86.25 - 89 34 - 35 | 91.5 - 94 36 - 37 | 96.5 - 99 38 - 39 | 101.5 - 104 40 - 41 |
Arm length
(cm)
(in.)
Arm length
(cm)
(in.)
Bend elbow gently, then measure from centre of back of neck out to point of shoulder, down to back of elbow, and forward to wrist. |
81.25 32 | 83.75 33 | 86.25 34 | 89 35 | 91.5 36 | 94 37 |
Tall arm length
(cm)
(in.)
Tall arm length
(cm)
(in.)
Bend elbow gently, then measure from centre of back of neck out to point of shoulder, down to back of elbow, and forward to wrist. Not all styles available in 'tall'. |
89 35 | 91.5 36 | 94 37 | 96.5 38 |
How to measure

- Chest
- Measure fullest circumference, keeping tape up under arms and across shoulder blades.
- Waist
- Measure at the narrowest circumference of your waist.
- Arm length
- Bend elbow gently, then measure from centre of back of neck out to point of shoulder, down to back of elbow, and forward to wrist.
- Tall arm length
- Bend elbow gently, then measure from centre of back of neck out to point of shoulder, down to back of elbow, and forward to wrist. Not all styles available in 'tall'.