Satch Zaino scuola AIR Ergonomico 26 Litri STREET INK combines ergonomic support with smart organization for everyday use. Key attributes: Black | Multicolor | Water-repellent coating | Reflective elements | Lightweight yet stable | Adjustable back length 1.40–1.80 m | Laptop compartment | Main compartment | Organizer compartment | Expandable external pockets | Ergonomic silhouette | Organized interior layout | Dimensions & fit: 28 x 45 x 16 cm (L/P/H) | Weight: 1000 g | Volume: 26 litri | Back length adjustable from 1.40 m to 1.80 m | Ergonomic fit