Great for use in 14°F~40°F environments These thermal gloves will keep your hands warm and dry when you're outdoors, whether you're biking at night or just walking around. They're made of waterproof and windproof materials and have comfortable elastic cuffs and stylish reflective stripes. Waterproof and non-slip design The warm gloves are waterproof for a short period of time and will slip off quickly when water drops fall on them. To avoid moisture in the gloves, do not use them submerged in water due to the seams on your fingers. U.S. Standard Sizes Glove Size Information Glove Length Size Small: 9.05 inches - 23 cm Medium: 9.25 inches --- 23.5 cm Large: 9.45 inches --- 24 cm Extra large: 9.65 inches --- 24.5 cm Hand circumference. Small: 6.60~7.50 inches --- 17~19 cm Medium: 7.50~8.30 inches - 19~21 cm Large : 8.30~9.09 inches - 21~23 cm X-Large : 9.09~9.88 inches --- 23~25 cm Please check your hand size carefully when placing your order to get the most suitable size. Touch screen gloves introduction Touch screen is more convenient. The tips of the thumb, index finger and middle finger are made of conductive leather fabric for sensitive touch screen operation. The windproof gloves are lined with polar fleece to keep you warm. The fleece lining is designed not only to keep you warm naturally, but also has good breathability to protect you from the cold wind and keep you warmer. The windproof fabric will keep you warm and comfortable, and the elastic cuff will keep your wrists warm. The anti-slip gloves are designed with non-slip silicone on the palm and fingers, making them more durable and secure. Product includes 1 pair of waterproof touch screen gloves 1 bag for storing gloves