The KLIM Muffler Sunglasses inspire an iconic frameless lens style – offering a clean and broad FOV, fatigue-reducing lens technology and a comfortable, adjustable fit for all-day wear. A lightweight, durable and flexible frame combines with ergonomically optimized rubber grip pads to keep the Mufflers locked in all day long.
 
Frames-
TR90 thermoplastic lightweight semi-flexible frame material
Textured rubber nose and temple arm pads for grip
Removable interchangeable molded rubber nose bridge for fit adjustment
Low profile flexible temple arms
Compatible with RX clip (sold separately) for prescription eyewear
Metal injection molded (MIM) 316L grade stainless steel hinge mechanism
 
Lens-
Lens color optimized for dynamic visual acuity reduces fatigue
Polycarbonate hard coated anti-scratch frameless lens
Super HD lens clarity is optically correct, reduces eye fatigue
Polarizing optimized for glare reduction and device visibility
Anti-glare coated lens interior reduces light reflections inside the lens
Hydrophobic + oleophobic coatings repel water and oil
UV400 protection
12-15% Visible Light Transmission (VLT)
Exceeds ANSI Z87.1 and MIL-SPEC MIL PRF 31013 certifications
 
Included-
Protective case
Alternate size spare rubber nose bridge
Microfiber drawstring bag – doubles as a cleaning cloth