The Bleu out gear is your best bet for a long trip where you need to minimize pack weight and maximize storage. Which is apt for activities such as
24 Best Hiking Backpacks for Half- , Full-, and Multi-Day Hikes
Timbuk2 Especial Raider Backpack – GatoMALL - Shop for Unique Brands
Mountaineering, Climbing & Ski Touring Backpacks - BLUE ICE. – Blue Ice NA
24 Best Hiking Backpacks for Half- , Full-, and Multi-Day Hikes
Grom 13L Backpack - Colisco
SUN MOUNTAIN 32 - In-Way Outdoor
Foldable Backpack Small Bag Waterproof Sports Bag for Travel Hiking Walking Swimming Lightweight Backpack-Royal Blue
Météore backpack - Black waxed
The North Face Borealis Backpack Navy