Lululemon long sleeve shirt. Has thumb holes in both sleeves. The color is black and white stripes. It's a size 12 women's. It's used and in excellent condition. No holes, rips, stains, etc. Materials are 92% pima cotton/8% elastane. Measured flat on the floor: top to bottom is 25" in the front and 27 1/2" in the back. Across from pit to pit is 20" and sleeves are 25".