100% Polyester Imported Button closure Heated Pants are made of keep warm thicken fabric durable keep warm and comfortable materials for a long time. As warm pants and warm soft pants with a stylish look with the latest carbon fiber and high-quality TPU heating sheet it will start heating quickly the long press the button 3-5 seconds when powered on and the lower body warms up instantly. Strong support for you in the cold winter. Keep lower body warm the women heated pants for high-quality carbon fiber heating elements with 3 heating areas and 3 temp levels to generate consistent heat for 3 core lower body abdomen waist and knee help keep these areas warm. (NOTE: If you receive the wrong size of heated pants please contact us and we will replace the new product for you the first time) Whether it s Christmas Birthday Valentine s Mother s Day perfect for a girlfriend a best friend woman coworker employee teacher BFF bestie cousin neighbor sister sister-in-law wife mom aunt. This curated women s heated pants gift is sure to make that special lady in your life feel cherished and loved. We guarantee that our high-quality product will surely please you!