Ray-Ban Round Liteforce Black, Gray Lenses - RB4237 Ribs Tonal wool satin lining

Tonal wool satin lining

Tonal lace-up closure at vamp

Pinched seam detailing at front

Short sleeve cotton poplin shirt in green featuring graphic pattern in black throughout

Logo trim at outseams

Ray-Ban Round Liteforce Black, Gray Lenses - RB4237 Ribs Tonal wool satin liningThe future is here and it looks cooler than ever with the new Tech Liteforce style. Made from a unique thermoplastic biomaterial forged in extreme heat, Liteforce boasts unprecedented lightness and strength. Its the first of its kind in eyewear history. Born from the same advanced properties that are used in modern space age technology and medical implants, these high tech glasses are both ultra comfortable and flexible. The Liteforce RB4237 combines