Note: ① This is anAsian size, which is usually one or two sizes smaller than European sizes. Please choose your size carefully before purchasing. ② Please note: This pair of gloves must be worn for more than 30 minutes before it gets hot. And only the back of the hand is heated palms and fingers are not heated. not heated. ③ This package contains only one pair of gloves and will not supplied with a charger or other power supply devices. You must provide your own power bank and other power supply devices. These heated gloves must be plugged in at all times for them to function as heating devices. You can always carry a mobile power bank with you, plug it in and your gloves will keep your hands warm. Sensitive touch screen Sensitive conductive leather wrapped around the index finger and thumb allows you to operate your mobile phone even when wearing gloves. Breathable + Warm Breathable nylon holes in the palm of the gloves ensure a comfortable riding experience, even when sweating, without feeling stuffy.