We make the Pack Cube from our 10.10 oz waxed canvas right here in Duluth, Minnesota.  There's a grab handle on each end, a trusty nylon zipper, and buckskin leather grab tabs to provide years of dependable service.  Make a move towards modularity.

DIMENSIONS

Small: 5.5" H x 6.5" W x 10.5" L, 4.8oz, 375 c.i. (approx.)

Medium: 6.5" H x 7.5" W x 12.5" L, 6.4oz, 609 c.i. (approx.)