Flitcham Bobble Hat from Sealskinz. This lightweight knit hat has Aquasealz® waterproof membrane and is windproof to keep you warm and cosy on colder days. Outer: 100% Acrylic Membrane: Aquasealz® waterproof membrane Inner: 100% Polyester

A2-23 13100128 Flitcham Bobble Hat