Louis Vuitton Pre-owned Monogram Titanium Backpack GM in Grey. Condition: Excellent. Condition: Great. Crafted in Monogram Titanium Canvas with a refined gentleman-style silhouette, this GM backpack is suited for daily city use and travel. Key attributes: Gray | Grey | Monogram Titanium Canvas | Monogram pattern | Gentleman style | GM size | Model M43881 | Dimensions & fit: Height: 47 cm (18.5 in) / 470 mm | Width: 18 cm (7.1 in) / 180 mm | Length: 31 cm (12.2 in) / 310 mm | Weight: 1.7 g | Strap length: 0 mm | Handle drop: 0 mm | Regular fit (standard backpack sizing) | Composition & care: Monogram Titanium Canvas | Wipe clean with a soft cloth. Avoid prolonged exposure to water and direct heat. Store in a dust bag when not in use.