Free Shipping* over $75 + learn more ways to ship free.Add to your order to get free shipping* + more ways to ship free. Learn how.Ship, ship, hooray! Your order qualifies for Free Shipping.

Skip Navigation

  • Personal Cooling System Backpack by ExtremeMist® PCS - 1
  • Personal Cooling System Backpack by ExtremeMist® PCS - 2
  • Personal Cooling System Backpack by ExtremeMist® PCS - 3
  • Personal Cooling System Backpack by ExtremeMist® PCS - 4
  • Personal Cooling System Backpack by ExtremeMist® PCS - 5

Personal Cooling System Backpack

Full Details

  • See size chart for more information
  • Personal cooling system uses just 1.5-2.5 cups of water per hour for over 12 hours
  • System comes pre-installed and includes a rechargeable battery and remote control to adjust misting speeds
  • Includes bladder plug so you can use the misting system or drink hose individually
  • Pack features 9 convenient pockets, night time reflective strips, breathable mesh fabric, and z-straps on the side to adjust size
  • Hose magnetically clips to the pack and has an on/off bite valve
  • Hose stays on each shoulder strap keep the hoses in place
  • Insulated reservoir to keep water cold
  • Built-in emergency whistle
  • Large outer stretch-mesh compartment for drying clothes or gear
  • Vertical slide fittings for easy chest strap adjustments
  • Assembled in Scottsdale, AZ with materials sourced from China
Pack: Nylon, Bladder: Food-grade TPU, Hose: EVA PE, Battery: Lithium-ion
Personal Cooling System, hydration pack, rechargeable battery and charger, wireless remote, insulated reservoir, bite valve with on/off lever, one extra bladder plug
See guide for care and cleaning information
Small Pack: 15.75"; Large Pack: 17.5" x 9"; Pump: 7.5" x 3.5"; Hose Length: 39"
3.13 lb


Small Business Support

Personal Cooling System Backpack


Cool sips and refreshing mists · Lightweight, portable hydration solutions · Camping and beyond
With a personal cooling system backpack on, you can take a cool drink of water—and enjoy a refreshing mist, too—anywhere you roam, all from the same reservoir. The rechargeable, insulated two-in-one system fits perfectly in the lightweight, ergonomically-designed pack. Misting speeds are adjustable via the included wireless remote control.
Small Business Support

ExtremeMist® PCS

When out in the great outdoors, ExtremeMist® PCS solves for both portability and potability. Their hydration gear helps you stay cool without weighing you down. Great for hiking, running, cycling, and camping, their Personal Cooling System Backpack keeps you cool—inside and out—without weighing you down with extra bulk. The two-in-one system comes with a mister pre-installed, so you can drink and mist from the same insulated reservoir. Lightweight and rechargeable, it fits perfectly into the adjustable ergonomic pack. Expand the water stream with an optional shower head attachment that cools and cleans you and your gear. Need to cool down a crowd? The Portable Misting System turns any tent, canopy, beach chair, boat, or ATV into a refreshing oasis, with a steady misting system that clips to almost any surface.