Evolution Outdoor Rawhide Series Lever Action Case 44" Long Waxed Canvas Construction Brown. Gear up with Evolution Outdoor Experience the Evolution Outdoor Rawhide Series Rifle Case. The Rawhide Series waxed canvas rifle case is heralded as one of the best gun cases on the market. With its antique brass features & heavy gauge foam padding" not only does this case look good but will keep the firearm fully protected. Specifications for Evolution Outdoor Rawhide Series: Manufacturer: Evolution Outdoor Fabric/Material: Waxed Canvas Features of Evolution Outdoor Rawhide Series: Durable 24 oz. Cotton Duck Canvas Package Contents: Evolution Outdoor Rawhide Series