Sierra Designs Flex Capacitor 40L-60L Rucksack - S/M - Majolica Blue camping About the Caboose 4

About the Caboose 4

Lightweight 'Y' Flex

Packed Size: 34" x 11" x 7" / 86 x 28 x 18 cm

Stowable hip belt makes airport security (a little) easier

your pants are

Sierra Designs Flex Capacitor 40L-60L Rucksack - S/M - Majolica Blue camping About the Caboose 4ABOUT THE Flex Capacitor 40 60 Expand your gear, extend your adventures The lightweight backpack of your dreams is here. Meet the versatile pack that hauls it all. The Flex Capacitors is a beast of backpacking pack, constructed from durable nylon for rough conditions in the backwoods and built with adjustability in mind. Loosen the expanding horizontal gussets for an additional 15 20L of cargo capacity on longer backpacking trips, or cinch it tight