Olessa 7 8 Cotton as it may become misshapen as it may become misshapen over time Type of closure & main pockets Main compartments: 1 piece Closure: Zipper Additional features Bag charm: No Inner pocket: No Outer pocket: No Expandable volume: No Padded back: Yes Hip belt: No Chest strap: No Credit card slots: No Bottle holder: No Pen holder: No Trolley sleeve: Yes Handle Drop length: 7 cm Special material: Fabric Padded: No Strap Strap length: 100 cm Removable: No Adjustable: Yes Special material: No Padded: Yes Exterior & interior pockets Inner slip pockets: 1 piece Inner zip pockets: 1 piece Outer slip pockets: 0 pieces Outer zip pockets: 1 piece General certifications Leather Working Group: No Global Recycled Standard: Yes