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Altatac 2L hydration backpack in rainbow pattern with adjustable straps and mesh back panel

Altatac

Altatac 2L Hydration Pack Rainbow Pattern

SKU CH-2H66-M29GG

A lightweight 2-litre insulated hydration bladder with two extra compartments and adjustable straps fitting chest sizes 26 to 52 inches

  • ColorRainbow Pattern
  • Color MappingMulti-Color
  • GenderMale
  • 2L BPA-free antimicrobial bladder keeps water clean and safe
  • Insulated compartment holds water cool for at least 4 hours
  • Two separate storage compartments organise snacks, towels and phones
  • Adjustable shoulder and chest straps fit chest sizes 26 to 52
  • Ventilated mesh back panel improves airflow and comfort

Product & User

The Altatac Rainbow Pattern pack is a 2-litre hydration system built for hikers, campers and runners who want hands-free drinking. Adjustable shoulder and chest straps fit chest sizes from 26 to 52 inches, so the load stays stable without bouncing. A ventilated mesh back panel promotes airflow during extended wear.

Bladder & Storage Benefits

The BPA-free, antimicrobial bladder includes a silicone bite valve, dust cover and quick-release leak-proof connector for clean, reliable flow. An insulated bladder compartment keeps water cool for at least four hours. Two independent outer compartments hold snacks, towels, phones and other daily items separately from the reservoir.

Fit & Compatibility Checks

Measure your chest circumference to confirm it falls within the 26-to-52-inch adjustment range. Verify that the two external compartments provide enough volume for the specific gear you plan to carry. Ensure the insulated bladder sleeve matches the length of your torso so the pack sits correctly on your back.

Highlights

  • 2L BPA-free antimicrobial bladder keeps water clean and safe
  • Insulated compartment holds water cool for at least 4 hours
  • Two separate storage compartments organise snacks, towels and phones
  • Adjustable shoulder and chest straps fit chest sizes 26 to 52
  • Ventilated mesh back panel improves airflow and comfort

Specifications

BrandAlta
ModelHYDRATIONPACK
ColorRainbow Pattern
Color MappingMulti-Color
GenderMale

Questions about this item

How often should the 2L BPA-free antimicrobial bladder be replaced?

The bladder is made from BPA-free antimicrobial material with a silicone bite valve and dust cover; replace it if you notice persistent odour, visible wear on the valve or any leaking from the quick-release connector.

What limits comfort first during a long hike with this pack?

The ventilated mesh back panel and adjustable shoulder and chest straps sized for 26 to 52 inch chests are designed to prevent bounce and overheating, so fit adjustment is the first factor that affects comfort.

How much heat builds up against the back when wearing it all day?

A padded back section with ventilated mesh cushion creates airflow between your back and the pack to reduce heat build-up during extended wear.

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