Fits Men's small.
Fits women's small (will be loose) or medium.
$29 INCLUDES HEATED VEST ONLY.
You have to buy a $15 battery pack to use it.
I think the heated part is only in the back.
Multiple Heating zones & Temperature Control】—Our heated vest Built-in Multiple Polyester heating pads across the front and back to make you feel warm in 360°, 3 available heating level can be adjusted by pressing the LED button : Red(55℃-high), White(45℃-medium), Blue(35℃-low).
Three temperature settings correspond different lasting time, If you equipped with a portable 5V/2A 10,000mAh power bank.
【Light Skin-Friendly Fabric Material 】— This heated jacket made of lightweight Polyester, windproof and waterproof, Comfortable and smooth to touch, warmth to last all winter without the bulk of heavy coat.
Washing instructions 】: Please remove the power bank and removable connect cable, zip of pocket up before washing.
Put the vest into a laundry bag for machine wash; don’t vigorously wring it out if washing by hand.
【Unisex style】— This vest with Inner Battery pocket, it easy to put you power bank into the built-in battery pocket, what’s more, bilateral pockets design is convenience to store your cell phone, card, key etc, which is great for all kinds of winter sports or outdoor activities, like hiking, skiing , cycling, fishing etc.