Spy Helm Tech sunglasses walk the line between style & performance while boasting all the quality that Spy is known for with Happy Lens technology & premium construction. Spy Helm Tech are built on the iconic Helm foundation & upgraded with removeable side shields that can block the sun with style points that won't quit. Go ahead and pick up a pair of Spy Helm Tech sunglasses from Action Sport Optics, a trusted leader in sport & lifestyle optics.
Fit Profile: Med - Lg fit profile, frame measurements 57mm lens width-18mm bridge width-42mm height-144mm arm length.  
Frame Information: Spy Helm Tech frames are made from Grilamid, which is synonymous with being able to withstand the good days, the bad days & everything inbetween. Strong, lightweight & virtually indestructable with premium screw optical hinges.  Easily removeable side shields give the user the ability to block a ton of light, or not. Hidden sweat channels on the nose pads & temple help keep you cool when the heat is on.
Spy Happy Lens Information: Spy Happy Lens is available on all Spy Helm Tech sunglasses with Polarization on select options. Spy Happy Lens is a revolutionary lens technology that allows the user to see superior contrast & color for different condtions & boost alertness. Spy Happy Lens allows you to see changes in terrain easily, Spy Happy Lens delivers 100% UVA UVB UVC protection while blocking all the bad rays leaving you with a relaxed sharp vision. Spy Happy Lens are lightweight, shatter resistant, anti fog treated & ready for everything!
Included w Purchase: Sunglasses, protective sleeve, removeable side shields, warranty, brand information.
Authentic Spy Products: Yes, we are a authorized dealer of 100% authentic Spy products, shop with confidence.
Spy Brand Information: Spy is a leading supplier of performance eyewear for active lifestyles, from the beach to the mountains & everything inbetween Spy Optics delivers premium quaity & performance that athletes & the most active lifestyles demand. Spy Happy lens delivers performance, function, protection & optical clarity that can't be matched.

About ASO: At Action Sport Optics we are leaders in sport & lifestyle optics with over 25 years industry experience. We pride ourselves in great products from the leading brands, superior customer service, product knowledge & fast shipping. Eyewear is our vision!