Product DescriptionMade from a waterproof fabric, Ridgeline's Monsoon Classic Cap offers all the versatile good looks of the US baseball cap with added extra weather protection. The cap is not 100% waterproof—because Ridgeline has elected not to tape the seams—but compared to an ordinary cotton cap, its performance is in a completely different league. As you’d expect, it’s a touch warmer than the average cap. It’s also windproof, breathable and highly resistant to everything but the heaviest of showers. It features an adjustable back to accommodate pretty much all head shapes (and the most generous of mullets) together with a pre-shaped, curved peak. Ventilation holes and a super-comfortable inner band maximise all-day comfort. Durable working cap with waterproof fabric. 3-layer laminate with PU membrane and DWR finish. Hydrostatic Head: 10,000mm. Moisture Vapour Transmission Rate: 5,000g/m2/24hrs. Water-repellent finish. Adjustable back. Ventilation holes. Comfortable elasticated inner band. Curved peak Ridgeline Monsoon Classic Cap