Victorinox Altmont Active Rolltop 15" Laptop Carry Bag/Backpack Travel Burgundy

15 inches of laptop backpacks
A roll top design to match from business casual clothes to an active fashion. The accessory pockets which it is easy to access include functionality.
A gear loop, daisy chain are equipped with and can easily attach a belonging necessary for outdoor and the hiking including shoes and the helmet outside of a backpack well.
I integrate the parts of the bottle opener into a slider regulating the length of the shoulder strap casually. The function of the flute (whistle) is added to an attachment part of the chest strap and can call for help by playing a flute in emergency.
Dimensions Approx.: 29w x 48h x 17d cm / approximately 21L
Materials: Polyester