Backpacks Internal Frame : The backpack has an internal frame that provides support and reduces weight, making it comfortable to wear for extended periods. Physiological Curve Back : The backpack's carrying system is designed to follow the curve of the spine, reducing pressure on the back and shoulders and preventing injuries. Computer Interlayer : The backpack has a computer interlayer that protects your or tablet from scratches and damage while you're on the go. Soft Handle : The backpack's handle is made of soft material, making it comfortable to hold and reducing the risk of hand fatigue. Internal Frame : The backpack has an internal frame that provides support and ensures that the weight is distributed evenly, making it comfortable to wear for extended periods. Physiological Curve Back : The backpack has a physiological curve back carrying system that fits the natural curve of the spine, reducing strain and discomfort. Polyester Material: The backpack is made of durable polyester material that is resistant to wear and tear, ensuring that it lasts for a long time. Interior Computer Interlayer : The backpack has an interior computer interlayer that provides protection for your or other electronic devices, keeping them safe and secure. Internal Frame : The backpack has an internal frame that provides support and ensures even distribution of weight, making it comfortable to wear for extended periods. Physiological Curve Back : The backpack features a physiological curve back carrying system that matches the natural curve of the spine, reducing strain and discomfort. Polyester Material: Made of durable polyester material, the backpack is lightweight, easy to clean, and can withstand wear and tear. Computer Interlayer : The backpack has a computer interlayer that provides added protection for your or other electronic devices. Internal Frame : The backpack has an internal frame that provides support and ensures even distribution of weight, making it comfortable to wear for extended periods. Physiological Curve Back : The backpack features a physiological curve back carrying system that conforms to the natural curves of the spine, reducing strain and discomfort. Polyester Material: Made of durable polyester material, the backpack is lightweight, easy to clean, and can withstand wear and tear. Computer Interlayer : The backpack has a computer interlayer that provides added protection for your or other electronic devices. Internal Frame : The backpack has an internal frame that provides support and reduces weight, making it comfortable to wear for extended periods. Physiological Curve Back : The backpack's carrying system is designed to follow the physiological curve of the back, ensuring that the weight is distributed evenly and comfortably. Polyester Material: Made of durable polyester material, the backpack is resistant to wear and tear, ensuring that it can withstand daily use. Computer Interlayer : The backpack has an interior computer interlayer, providing a safe and secure space for your or other electronic devices. Bag size 41*30*13cm Bag weight:About 0.59kg each bag Unisex bags Color:Pink,Red,Blue,Off white and black