What Our Gearhead(R) Experts Are Saying: "I've used the Santa Rosa Merino Balaclava on icy dawn tours and storm days, and it's always comfortable. The Merino Flex fabric feels soft but stretches easily, so I can pull it up over my nose or drop it down to talk. The ponytail hole is a smart detail, and it fits smoothly under my helmet without bunching."We pull on the Mons Royale Santa Rosa Merino Balaclava when conditions call for complete coverage without compromising comfort or mobility. Built with Merino Flex fabric, this balaclava blends the natural warmth and breathability of merino wool with four-way stretch that adapts to every turn and transition. The hinged construction lets us wear it fully up for maximum protection or pulled down around the neck when we're catching our breath between laps. A drop front neckline seals out drafts, while the ponytail hole and helmet compatibility make it a seamless fit for any setup. Soft next to skin and naturally odor resistant, it's the piece we trust to keep us warm on the coldest days.