This product is made with at least 20% sustainable materials by weight. CHARLES & KEITH uses recycled, degradable, organic, and water-based materials in our eco-conscious collection. For those off-duty days, the Lumen bag is the perfect thing to sling on. The minimal silhouette and grey finish makes it adaptable to various outfits and aesthetics, while the slouchy folds infuse it with a laidback feel. Opening up to a spacious interior, it will fit all that you need for the day and more, complete with an accompanying inner pouch to help you organise your valuables and smaller items.