The Madison Crossfire Glasses 3-Lens Pack blend a casual look with technical performance. The Crossfire offers a great solution for mountain biking. Swap out your lenses in no time at all with the neat lens changing system, and customise your look with the interchangeable temple inserts. Madison Crossfire Glasses 3-Lens Pack Features Performance polycarbonate lenses give great optical clarity along with full UVA and UVB protection The durable polycarbonate lens is both impact and scratch resistant An adjustable nose piece allows you to dial in the perfect fit The frame splitting lens system allows for quick and convenient lens swapping This 3 lens pack contains a dark lens for bright conditions, an amber lens for low light riding and a clear lens for protection from spray and debris Includes a hard case for safe transportation and storage, and a soft case for lens protection on the move Full UVA and UVB protection