OSI Pants present you with pants for all your seasonal needs. OSI Pants are a great way accessorize your OSI Jacket. OSI Pants are designed everyday motorcycle riding and seasonal changes. OSI Mesh Pants are a comfortable way to ride in style. OSI Pants feature such qualities as removable, waterproof and quilted thermal liners. The versatility of OSI pants is incredible. Why buy several pairs of pants for each season when OSI has the solution in one pair? Whether you're looking for a match to your OSI Trek Air Jacket or just looking for a pair of All-Season Overpants, OSI Pants is where you'll find it.