The Signature Line embodies Oberwerth's philosophy in its purest form: timeless design, the finest materials and uncompromising durability. Handmade from 100% vegetable-tanned premium leather from Tuscany, each bag is created using the elaborate frame sewing technique - the pinnacle of bag manufacturing. Available in various sizes, the Signature Line protects your valuable equipment discreetly and stylishly. With a lifetime guarantee, it is the best Oberwerth has to offer.