The width can be adjusted on both sides to adapt to different weights.
When choosing, just choose S-L or XL-XXXL according to the length of the clothes
- 【Keep Your Body Toasty】Built in with quality carbon fiber heat elements and 3 heating levels to generate consistent heat for 6 core body parts, including your neck, back, abdomen, and waist, helping to maintain body warmth, promote blood circulation, and relieve pain as well as tension in muscles.
- 【USB-Powered for Lasting Heat】Uniquely powered by a portable charger to keep warmth in and stand up against elements. Plugged into a 10000mAh portable charger (included in Purchase order), this heated vest is capable of retaining warmth up to 7 hours at Low Level, 5 hours at Medium Level, and 3 hours at High Level.
- 【One Size Fits All】 4 zippers on each side of the vest to adjust the overall size of the heated apparel for various body types. Try different zipper combinations and find your snug fit to keep you comfortable.
- 【Lightweight Design】Featuring lightweight design and fine interior lining for unrestricted coziness in fall and winter. With a blue zipper on the front, you can layer this unisex heated vest over varieties of tops to add a touch of style for refined looks.
- 【Effortless Maintenance】To maintain the quality and expand the service life of the vest, please hand wash the vest or put the vest into a mesh laundry bag for machine wash. Drip dry the vest in a cool, well-ventilated place before the next use.
One of the heated vests, laundry bag and 5V/1.9A USB power battery
included . You can use your phone power bank or easy purchase on amazon or department stores.