The 4-Season Gas by Optimus keeps outdoor stoves running perfectly in all seasons. The high-quality gas mix consists of propane, butane, and an increased amount of isobutane, which features a particularly low boiling point. As a result, the 4-Season Gas delivers the same stable performance at near-freezing temperatures and high altitudes that users expect in milder conditions.
70% isobutane - 25% propane - 5% butane
Bought a Trekmates Lowick Gore-Tex Sherpa Lined Hat, £10 cheaper than anywhere else on the net, included a quick delivery
Goods delivered punctually and as described.
This is exceptionally good. It is better than I expected. I run daily early morning sessions and it is fantastic. The brightness is so intense that I do not need to use the maximum setting. I am very happy with it.
Silva Ranger Compass - DofE New and Improved
Non stick is really good on this pan. Delivery was fast.
