A high-performance everyday backpack made for those who move fast and travel light. The Optimal Protective Lid Backpack balances rugged durability, lightweight construction and smart organisation in a compact, water-resistant 23L form – tough enough for the daily grind and streamlined for smooth travel. What This Backpack Is Ideal For: Everyday Carry & Commuting Ideal for daily use when you want a balance of durability and lightweight comfort. Suits commuters and city dwellers who travel light but need reliable protection. Travel & Smooth City Movement A great option for short trips and travel days, keeping essentials organised in a compact, easy to carry design.