We love the versatility of the updated Osprey Sojourn 60L bag which allows us to roll our things or carry them comfortably on our backs. It has a durable and stable construction made from high-strength and ballistic fabrics highly abrasion resistant and made from recycled materials to save resources. Road-ready chassis and 90mm wheels allow you to tackle rough terrain , or we can access the removable seat belts and lap belt to carry our things backpack style. This backpack is travel-friendly with a large fold-out opening for easy packing and unpacking , internal mesh and internal pockets for organizing items as well as padded side walls and compression straps to protect and secure our loads.