How To Spot A Real Louis Vuitton Montsouris Backpack。This is an authentic Louis Vuitton Montsouris GM Backpack in brown monogram canvas with cognac leather trim and accents. The backpack features the iconic LV monogram pattern throughout, a leather buckle closure at the top, and an exterior zippered pocket for convenient access. Adjustable shoulder straps allow for comfortable wear. Condition: B Condition: There are signs of use, scratches, scuffs, and dirt. Brand name: Louis Vuitton Montsouris GM Backpack Item Model #: M51135 Manufacturing number Serial: Color: Brown Material: Monogram PVC Coated Canvas Leather Type: Ladies Size: W 31 cm (12.20 in) x H 37 cm (14.57 in) x D 13 cm (5.12 in) Handle length: 14 cm (5.51 in) Shoulder length 67 cm (26.38 in) - 71 cm (27.95 in) Accessories: None AUTHENTICITY GUARANTEE: All The Reluxe items are carefully authenticated by our team of experts. Our items are stored in climate-controlled warehouses - smoke-free/pet-free. This item has no offensive odors. Preloved vintage items may smell like their materials/storage. Accessories not listed in description are for presentation purposes only and not included.