These running jogger pants are perfect for cold weather. Made from skin-friendly, windproof, and waterproof polyester fibers, they feature an adjustable drawstring waist, 2 side zip pockets, and elastic/open bottom options. Available in 8 sizes, they are perfect for everyday wear, as well as outdoor activities like skiing and running, keeping you warm and comfortable all day long. Great gift idea for your loved ones. Features 1. Skin-Friendly Sherpa Fleece: Men Sherpa Fleece Lined Sweatpants, keep you warm all day in the winter, skin-friendly and soft windproof waterproof fabric offers a smooth, low-friction performances. 2. Adjustable Drawstring Waist: Mens winter warm jogging sweatpants with elastic waistband reducing the pressure to avoid bring you too tight feeling.The adjustable drawstring design to ensure that it will not baggy. The combination of drawstring and elastic to ensure the waist enough space. 3. Feature: The workout sweatpants are simple in design and have 2 side zip pockets to meet basic storage needs, put some personal items such as keys, cell phones, credit card, cash etc, sides pockets keep your hands warm in winter. With elastic bottom or open bottom, choose as your needed. 4. Suit for Occasions: Lightweight and breathable material wicks away sweat to keep you comfortable, perfect for everyday wear, ski, pajamas, lounge, yoga, running, jogging, gym workout and other casual activities. 5. Size: L, XL, 2XL, 3XL, 4XL, 5XL, 6XL, 7XL. Perfect Christmas Gifts, Birthday, Valentine's Day gifts for your boyfriend, son, husband, father, and yourself. Specification Material: Polyester fibres Color: Black, Gray Size: L, XL, 2XL, 3XL, 4XL, 5XL, 6XL, 7XL Weight: 550 g, 570 g, 590 g, 610 g, 630 g, 650 g, 670 g, 690 g Package Include: 1x Pants