What Our Gearhead® Experts Are Saying: "I practically live in the Merino Ninja Suit all winter. It’s breathable on tours, warm in the lift line, and that hip zip makes life so much easier. The merino blend doesn’t itch and dries way quicker than my old pure wool suit. It’s the only base layer I pack for longer trips." From deep powder missions to red-eye travel days, the Airblaster Merino Ninja Suit sets the standard for full-body base layer performance. Crafted with Airblaster’s proprietary merino blend, this suit combines the natural warmth and moisture management of Merino wool with the softness of Tencel and the durability of nylon and spandex. The result? A stretchy, breathable, and stink-resistant layer that keeps us warm in brutal conditions—and ready to ride from dawn to après. We love how the 210gsm 4-way stretch fabric hugs without restricting, and the 350° hip zip means we never have to fully strip down during bathroom breaks. Thoughtful touches like a 2-way front zipper, form-fitting hood, and thumb loops make it easy to wear under outerwear, while the flatlock seams and Ninja Star embroidery add the kind of detail we expect from our most essential gear.