■ Extra thick cotton canvas with excellent durability

Cotton canvas fabric is used for gymnastics mats, baseball bases, and sumo turning.Versatile fabric that is highly breathable yet waterproof.

Concos. adopts the most durable cotton canvas equivalent to a No. 6.Holds and carries logs and heavy gear

■ Paraffin processing that allows for overwhelming waterproofing

By applying wax treatment (paraffin treatment) to cotton duck fabric, it has overwhelmingly waterproof and water-repellent.Even if you accidentally spill your drink or food you can wipe it off with a quick wipe.

■ Simple and sophisticated design

Simplicity plugged square construction.

The shoulder strap makes it easy to hold in hand or over the shoulder, and the side handle makes it easy to carry when stuffed, a carabiner loop for hanging small items or the gear you want to use, and the inside pocket can store important items such as wallets, smartphones, and entrance permissions.

■ Your unique texture will come out with the more you use it.

With age and use, it will become softer and more tasteful, and you can enjoy the unique texture of the product.The paraffin processed cotton canvas has a rough texture at first, and there is a shade in the markings and colors of white line fields called chalk marks.