Lefrik Biwa puffy bag that’s perfect on your shoulder or worn as a crossbody bag. Lightweight puffy quilted bag in a roomy silhouette complete with an adjustable shoulder strap. Established in 2012, Lefrik creates urban backpacks, laptop cases and travel essentials with fabrics made from recycled plastic PET bottles. Providing bags for the modern era, each design combines style and function for the conscious shopper.