(RRP: $609)


This classic bushwalking pack has set the standard against which all others are judged. One of the original Aiking designs, the McMillan is a simple, single-compartment rucksack. Bushwalkers and instructors who want a large-capacity, comfortable and durable pack with a no-fuss design love the McMillan. It’s got all that you need, and there’s not much that can go wrong.

The Exact Fit harness comes in eight fits, giving comfort and adjustability in each of the McMillan’s three capacities (80, 85 and 90 litres). Waterloc canvas fabric and canvas binding give the pack its strength and water resistance, while the pockets and attachment points allow strategic easy access.


Weight: 3kg (medium)
Back lengths: Short, Medium, Long
Capacity: Short – 80L, Medium – 85L, Long – 90L
Harness: 80L – F1, F2, F3, M1; 85L – F4, M2, M3; 90L – M4
Pockets: Front, top, underlid
Bottle pockets: Two
Attachment points: Axes, crampons, keys, mat, poles, skis, tent poles
Colours: 80L – savvy(red)/black; 85L – black/black, pacific(blue)/black; 90L – pacific(blue)/black
Fabric: Waterloc canvas
Binding: Canvas

Waterloc canvas was developed in Australia specifically for use on One Planet rucksacks, and is made in NSW. It is woven from yarn that has a polyester core wrapped in cotton. To put it simply, the polyester core gives the fabric strength, while the cotton expands when moist, filling any microscopic holes and providing superior waterproofing. (The cotton is also enhanced with waterproofing agents.) It is a tightly woven fabric that is impregnated with rot inhibitors and waterproofing agents to ensure waterproofness and longevity.
• Exact Fit harness provides unparalleled carrying comfort
• Eight harness sizes available to refine the fit, including a specific women’s model
• Single compartment Waterloc® canvas material (390gsm)
• Canvas-bound seams
• Pack base and high-wear areas are reinforced with 1000-denier nylon
• YKK Zippers
• Lid pocket with key clip
• Generous front pocket
• Dual, easy-reach water bottle pockets
• Extendable floating lid
• Ice axe attachment points
• Crampon patch
• Mat attachment buckles
• Trekking pole carry system
• Tent pole/snow stake/wand pockets
• External and underlid compression straps

The McMillan Pack utilises the One Planet Exact Fit harness, which comes in eight different fits. To find out more information about this system and how to find which fits you best, please refer to this page.

This harness is endorsed by the Chiropractor’s Association of Australia.
Adjusting the Exact Fit Harness

One Planet Packs

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