YETI Hopper Flip 12YETI Hopper Flip, The weekend is young, so pack up a new Hopper Flip 12 or 18 and head for the hills. Suits your larger hauls and expeditions. Set out with your lunch while you work for your dinner, and have a couple cold ones to kick back with after. Hopper Flips are durable, leakproof and versatile with the HitchPoint Grid for tools and accessories. And like all YETI coolers, its equipped with superior insulation to keep the cold for days. Specify