■ Overview ・ A4-sized backpack made entirely of leather. ・ A unique design achieved by RASWING's original method of bonding denim and leather together. ・ Made with the highest quality Tochigi leather and Okayama denim, both made in Japan, offering durability and a wonderful aging process. ・ The thickness of the leather has been thoroughly adjusted to maintain sufficient strength while preventing excessive weight. ・ Features a handle, allowing it to be used as a handbag. ・ The leather has a moderate balance of firmness and softness, providing excellent usability. ・ Equipped with a flap to prevent contents from falling out. ・ Designed with usability in mind, featuring magnetic closures that are easy to attach and detach while providing a secure hold. ・ The leather is used in its natural, uncolored state, allowing the texture to change and develop character with use, fostering a sense of attachment. ・ The denim uses high-quality, durable 11-ounce Okayama denim. ・ The use of uneven yarn creates a unique texture that develops with use. ・ Compact yet capable of accommodating A4 size items. ・ Leather, denim, brass, and iron are materials that age gracefully. You can enjoy the changes in their appearance over time. ・ The last photo shows a prototype used for four years. ■ Specifications Size Height: 35cm, Width: 23cm, Depth (Gusset): 10cm Materials Leather: Cowhide Textile: Denim Hardware: Brass, Iron ■ Notes * Specifications, design, and parts of the product may be subject to change depending on the procurement period. * This product is made to order after the order is confirmed, so it takes 5-7 days to ship. * Because plain leather is used, the color and flavor may vary slightly depending on the season. * The actual color may appear slightly different depending on your monitor. * Minor specification changes, unrelated to quality, may occur without notice.