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The long-fitting Men’s Heated Vest W-TEC HEATstem features an amazing Active Heat Core System, thanks to which it will keep you warm even in the coldest weather. There are carbon fibers at the stomach, lower back and thoracic spine areas, which provide the heating. Aside from providing even heat distribution, the fibers also emit infrared rays that improve blood circulation. 
The heating system is powered by any powerbank with a Type A USB port (NOT included – sold separately), which can be stored in a side pocket (which includes an integrated cable). When you connect the cable to the powerbank, just long press the button by the pocket to start the heating process. There are 3 different heating modes to choose from, allowing you to adjust the heating intensity to your liking/the current weather conditions.
With the unobtrusive stitching, the Men’s Heated Vest W-TEC HEATstem is as functional as it is becoming! Reflective elements along the main zipper improve the visibility of the rider in low light conditions. Since the elastic side panels can be expanded with a zipper, you can adjust the vest’s size for a perfect fit.
We recommend: If you don't already own a power bank, you can buy it together with the vest in a bargain set!
Technical description:
- Vest with a built-in Active Heat Core System at the stomach, lower back and thoracic spine areas
- Easy-to-use (single button operation)
- Three temperature modes
- Sleeveless
- Main zipper
- Two zippered front pockets
- Reflective elements along the main zipper
- Elastic side panels that can be expanded with a zipper
- Inner insulation
- Stitched design
- Hanging loop
- Side pocket with an integrated cable for storing a powerbank (NOT included – sold separately)
- Pocket dimensions: approx. W 27 x H 16 cm
- Heating element: carbon fiber
- Even heat distribution
- Emits infrared rays that improve blood circulation
- Long lifespan
- Power source: any powerbank with a Type A USB port, 5V/ min. 2A (NOT included – sold separately)
- Temperature modes: 45°C (low), 50°C (medium), 55°C (high)
- Approximate battery life: when used with 5,000 mAh powerbank: approx. 3.5 hrs. (low), 2.4 hrs. (medium), 1.15 hrs. (high)
- Material: 100% polyester
- Weight: 555 g (size 3XL, w/o battery)
Size chart:
| Chest circumference (cm) | Waist circumference (cm) | Hip circumference (cm) | Shoulder width (cm) | Total length (cm) | |
| XS | 86 (92) | 80 (86) | 90 (96) | 40 | 64 |
| S | 94 (100) | 88 (94) | 97 (103) | 41,5 | 66 |
| M | 102 (108) | 96 (102) | 104 (110) | 43 | 68 |
| L | 110 (116) | 104 (110) | 111 (117) | 45 | 70,5 |
| XL | 118 (124) | 112 (118) | 118 (124) | 47 | 73 |
| XXL | 127 (133) | 120 (126) | 126 (132) | 49 | 75,5 |
| 3XL | 136 (142) | 128 (134) | 134 (140) | 51 | 78 |
The numbers in parentheses represent the size with the side zippers unzipped.
Note: Always follow the instructions in the manual when cleaning heated clothes. It is recommended to only clean the surface with a damp cloth and a small amount of cleaning product. In case more thorough cleaning please follow instructions in the manual. Alaways secure and insulate the power cord. Never wash the product while the battery is connected.
