Klim Nac Pak Hydrapak Backpack

Klim Nac Pak Hydrapak Backpack

The Nac Pak Hydrapak Shape-Shift Bag from Klim is a medium sized backpack, perfect for those day trips that might turn into overnight stays. Versatile, the Nac Pak carries both your small or medium laptop and your tools. Additionally, the included 3L Hydrapak Shape-Shift bladder will ensure that you stay hydrated. The water bladder is completely reversible, so you don't have to worry about gunge and gunk growing in the Hydrapak. The Shape-Shift top opens wide, so it's easily filled. Then just fold over the lip and slide the clip on for a spill-proof seal. The Klim Hydrapak Shape-Shift also can be frozen, so you can get a cool sip out on the hot trails. Want something a bit warmer on those chilly days? The Shape-Shift can hold up liquids up to 140° F.

For those who dare the snow pack, the Klim Pak even has a place for an emergency shovel and probe (both sold separately).

Nac Pak Fea​tures:

• Removable water-resistant tool pak
• External shovel and probe storage
• Large enough for small/medium sized laptops
• 3M Scotchlite reflective material
• Race-inspired  shoulder straps integrates into sternum and side straps (no hip belt)
• Back panel is molded and vented
• Custom glove friendly zipper pullers
• Goggle chamois in molded goggle pocket
• Compression straps
• Emergency whistle
• Heavy duty nylon construction
• Internal organizer panel with key attachment clip
• Horizontal tool bag attachment
• Hydrapak 3 liter bladder included
• YKK heavy duty zippers

Hydrapak Features:

• Shape-Shift baffle locks for a slim profile and increased stabilization unlocks for full volume and reverses for easy cleaning
• Slide-Seal top opens wide for easy filling and closes tight for a leak-proof seal
• High-Flow Blaster bite valve self seals after each sip and features a twist on/off bar to prevent leaks when not in use
• Plug-n-Play connect system lets you easily disconnect the drink tube (an auto shutoff valve prevents leaking) and remove the reservoir from your pack for convenient refilling
• Fully reversible for easy cleaning and drying, top-shelf dishwasher safe
• Made of ultra-durable, abrasion resistant TPU & RF-welded seams for superior durability and elasticity
• Can be frozen or filled with hot water (max temp 60° C / 140° F)
• 100% BPA and PVC free
• Materials: thermoplastic polyurethane, HDPE, silicone
• Capacity:
  • 3 liters: 100 fl oz unlocked; 2.5 L / 84 fl oz locked