Temperature: Between 40-50 degrees, this product does not have a power bank so you will have to purchase a power bank separately, this product is only suitable with low voltage power banks. Colours: Choose between six colours. Style: Unisex gloves with a half finger style, designed to keep your fingers warm. Material: Made from 100% polyester. Size: Comes in one size. Heated Gloves: Get a pair of USB electric double sided heated gloves. Usb Electric Double Sided Heated Gloves | Living Social | Living Social