Carl Zeiss Vision SONAR technology lens with superior contrast in low light conditions and 100% UV protection, New and vastly superior anti-fog treatment, Bendable TPU frame, SnapSwitch lens exchange system, Matte finish customized painting, Perfect fit Tri-density face foam, Helmet compatible, Dual lens system, Air-flow lens system, Hi-quality extra wide nylon strap with silicone logo print, Gripper silicone at inside strap, Laser engraved Spektrum logo on lens, Spare lens for sunny conditions included, Microfiber goggle bag included