BUFFALO SYSTEMS – Sheffield, South Yorkshire
The Heritage: Established in the late 1970s by mountaineer Hamish Hamilton, Buffalo Systems operates from a dedicated factory on Broadfield Road in Sheffield. The brand pioneered the "Pertex and Pile" (or ‘P&P’) system, a single-layer clothing concept inspired by the traditional hide-and-fur garments of Arctic indigenous peoples.
The Verdict: An essential choice for extreme weather performance without synthetic chemical coatings. Buffalo’s "Double P" system relies on mechanical wicking rather than delicate waterproof-breathable membranes (such as Gore-Tex), which inevitably delaminate or fail over time. Because their garments work best when worn directly against the skin and maintain warmth even when saturated, they eliminate the need for complex, multi-layer systems. The Sheffield facility offers a comprehensive repair service, often restoring jackets from the 1980s that remain fully functional. This commitment to domestic, batch-production ensures excellent quality control and a significantly lower carbon footprint than many of the globalised outdoor brands.
Core Products: The Mountain Shirt, Special 6 Parka and P&P sleeping bags.
