[Size] overall dimensions: strap length 133cm (scalable)｣ｬ the high back and forth up and down about 28cm width of about 28cm thick 20cm (pocket with elastic band can be tightened to prevent the Built-off items｣ｬ as well as provide superior waterproof performance.)

Main bag size: inner diameter of about 12cm thick and down around about 21cm height of about 20cm

Former deputy bag: High 18x 15x wide 3cm thick

Right side of the bag: 4cm thick high 15x wide 9x

Top stars bag: length 17x 8x wide 3cm thick