Sideline Apparel women's pajama pants in Oregon State Beavers orange and black plaid pattern, size L. Made of 44% polyester, 40% cotton, 16% rayon for a soft, breathable feel. Pre-owned in good condition with normal light wear. Measurements: 17 inches across the waist, 11 inches rise, 31 inches inseam. Comfortable sleepwear option for fans and casual lounging.