Thank you for viewing. These are Uniqlo Heattech Warm Easy Pants from last year's model. There's a little bit of pilling on the inside around the rear, but I think it's not very noticeable. Size: L, Black The slim, tapered silhouette makes your legs look sleek and keeps your ankles warm. Specifications: Waist: Elastic waistband (non-adjustable), inner drawstring Material and Care: Material: Outer: 90% polyester, 10% polyurethane / Lining: 64% polyester, 22% acrylic, 14% rayon / Pocket lining: 100% polyester Care: Machine wash not recommended Machine wash cold, gentle cycle, use a mesh laundry bag, do not dry clean, tumble dry low. Color may transfer to other items if wet from sweat or rain, or due to friction. Will be folded small and shipped via Mercari. Please consider. Uniqlo Fleece Heattech Warm Pants Easy Pants Warm Pants Heattech Warm Easy Pants