Galvin Green Golf Umbrellas Shop Galvin Green Golf Umbrellas, available now at GolfOnline. Galvin Green is a premier golf brand who takes the design process seriously. They are golfers, and therefore create products that are the most useful to players. Their golf umbrellas feature a double canopy vent system as well as a comfortable ergonomic handle. Order yours today and be confident the next time it’s raining on the course. GolfOnline is pleased to offer FREE UK Delivery on all orders over £50.