Denim brand Levi’s has announced a new design partnership with Seattle-based outdoors outfitter Filson. The new menswear collection and accessories called Levi’s Workwear by Filson builds on the heritage of both brands. The line highlights the iconic blue-jean workwear origins and silhouettes and blends this with Filson’s manufacturing techniques. All items are made of Rugged Twill, Genuine Bridle Leather, using brass hardware and rigid denims, including oil finishes. The line will be sold at selected stores.