The Hudson Jeans Barbara high-waist super-skinny blue jeans are designed for women in size 31. Made of polyester, spandex, and cotton blend denim, these jeans feature a closure with both zip and button, ensuring a secure fit. The Hudson Jeans brand is known for its quality and style, with this specific model being a part of their Barbara line, offering a flattering skinny fit. Perfect for everyday wear, these jeans combine comfort and fashion in a versatile wardrobe staple for women.