The main storage has pockets that can store laptops and tablets, and PVC processing is also applied to the back side to further increase waterproofness and strength.

The front has a zipper pocket and has a lantern shade function in the space.

It can be used like a lantern by hanging the headlamp inside.

The reflect tape arranged on the front has a reflector on a smooth and flat surface even if water such as rain adheres, so the light source that is refracted by water can be reflected.

By attaching the headlamp to the shoulder belt or the bag itself, it ensures the visibility of the feet, enhances nighttime safety and visibility, and makes the bag a higher -performance thing.

It can be further fixed to the headlamp with the attached belt.

By attaching the headlamp to the shoulder belt or the bag itself, it ensures the visibility of the feet, enhances nighttime safety and visibility, and makes the bag a higher -performance thing.

There is a drink holder on the side

There is a zipper pocket on the back side. Because it is a part that hits the body, it is suitable for storage of valuables such as wallets.

The shoulder strap is equipped with an original mechanism called "M-STRAP" (registered as a practical new plan), which reduces the load on the body.

The back strap has parts with whistle function.

The slider part of the main zipper has a keyhole, and you can increase security by attaching your locks.

You can hang the jacket etc. by passing through the front belt.

The name of Master-Piece turns yellow at about 39 degrees or more, and has a function to alert at high temperatures.

Master-Piece and Mile Stone logo leather plate is applied to the back of the main storage.

The body fabric uses No. 11, which is used for military dough, which was used for military. Use cotton for vertical yarn and flame -retardant thread for horizontal yarn, and dye it with two dyeing, dye it into a slightly different color, so that the fabric is deep into the fabric.