yeti 18 cooler bag Hopper Flip Soft Cooler, Ultramarine Violet you get YETIs Hydrolok zipper technology that keeps the YETI Hopper 18 cold for days Hopper Flip® 18 Soft Cooler

"Duffle" (or duffel) is the general term, "holdall" is the same bag in British English, and "weekender" describes a size class around 28 to 40 litres rather than a different design

Size: 12.6 x 12.6 x 6.3 in

Better control on strips: Stable running line and head design reduce tangles

It features a paneled and gusseted silhouette with empire hardware at the opening

Ive seen a few exciting designs that may work well for a traveler on the go with short weekend trips

For those longer outings, I always reach for a slightly larger pack that can carry more snacks, extra layers, plenty of water, and all the little things that make a big difference on the trail