The product is a pair of Lululemon black shorter leggings in size UK10, designed for women. These cropped leggings are ideal for active wear, with a compression area focused on the legs. The sleek black colour makes them versatile for various outfits and activities. Perfect for those seeking comfort and style in their activewear wardrobe. These are the more vintage ones bought in the US a number of years ago. Sizing is in my photos to check they will work for you. The logo is one of the vintage ones.