Ample Space and Reasonable Design: Dimensional design meets the maximum size allowed by IATA flights, easy to carry around; Capacity: 40 L;Backpack size:19.6*13.8*9.8 INCH; Main compartment size:19.6*12.6*5.5INCH. | Convenient Travel: The hidden shoulder strap makes the backpack can be carried or lifted, making it easy to carry around; Luggage trolley straps provides easy travel; The main handle and side handles are designed to lift the backpack from multiple angles. | Easy to Organize: The computer compartment with protective foam pad can store up to 17 inch laptop. With the small item storage bag on the lower front side (there is a key buckle in the storage bag), and a quick access storage bag on the upper front side, you can store and organize all personal belongings conveniently and quickly. | Durable: The fabric is made of high density scratch resistant and water repellent polyester, and strengthens the key points of force, which provide more durable backpack. | Comfortable: Thickened sponge handles and shoulder straps provide you with more comfort when you are carrying and gripping the bag; The chest strap relieves shoulder pressure for weight bearing.

Rugged and durable: high-strength steel frame material, excellent manual welding technology, carefully designed to create a safer and more reliable protective mask. | Broad vision: while ensuring quality, we maximize the line of sight of the product as much as possible to provide a more general field of vision when you exercise and faster response during the exercise. | Lightweight and convenient: under the premise of using high-strength steel, we design the entire product as lightweight as possible, making it as light as 371g, so that you don’t have to worry about the discomfort caused by the weight when you exercise. | Comfortable and environmentally friendly: the detachable pads are made of environmentally friendly and skin-friendly EVA material, which maximizes the comfort and safety of wearing, and facilitates your replacement and cleaning. | Adjustable triangle safety straps make your face tightly fit the face mask better to protect your face, while the triangle is suitable for the comfortable placement of ponytails.

Rugged and durable: high-strength steel frame material, excellent manual welding technology, carefully designed to create a safer and more reliable protective mask. | Broad vision: while ensuring quality, we maximize the line of sight of the product as much as possible to provide a more general field of vision when you exercise and faster response during the exercise. | Lightweight and convenient: under the premise of using high-strength steel, we design the entire product as lightweight as possible, making it as light as 368g, so that you don’t have to worry about the discomfort caused by the weight when you exercise. | Comfortable and environmentally friendly: the detachable pads are made of environmentally friendly and skin-friendly EVA material, which maximizes the comfort and safety of wearing, and facilitates your replacement and cleaning. | Adjustable triangle safety straps make your face tightly fit the face mask better to protect your face, while the triangle is suitable for the comfortable placement of ponytails.