The Hopper Flip® 18 Soft Cooler is an easy to carry, large cool bag that’s perfect for keeping lunch and a few beers on ice during day hikes, paddleboard adventures and fishing trips. Lightweight and portable yet built with YETI’s legendary toughness, the Hopper Flip 18 comes in a choice of Charcoal or Navy Blue.


The Hopper Flip 18 is a waterproof, tough as nails, large cooler bag that’s perfect for loading with food and drinks for a day’s adventuring. Featuring a high-density fabric that’s resistant to mildew, punctures and UV rays, the Hopper Flip 18 has a fully insulated compartment that offers superior cold-holding performance to ordinary cool bags.

With a tough, waterproof and leakproof HydroLok™ Zipper, the Hopper Flip is designed to go the distance, wherever your feet, wheels, paddle or sails take you. As far as we’re concerned, these go-anywhere cool bags are an everyday outdoor essential.


  • Outside: 41.3 cm x 33 cm x 27.3 cm
  • Inside: 36.2 cm x 26 cm x 21.6 cm
  • Empty weight:  2.3 kg


DryHide™ Shell – The Hopper’s high-density fabric is waterproof and resistant to mildew, punctures, and UV rays. The liner is made from an FDA-approved food-grade material.
ColdCell™ Insulation – Closed-cell rubber foam offers far superior cold-holding to ordinary soft coolers.
HydroLok™ Zipper – The toughest, highest-performing waterproof and leakproof cooler zipper in the world.
Wide-Mouth Opening – Allows easy access and visibility to your contents.
HitchPoint™ Grid – Easily attach pretty much anything