![[Crystal Black - Smoke Polarized]](http://specseyewear.com/cdn/shop/files/Raen_West_S325_02_{width}x.png?v=1696344134)
![[Crystal Black - Smoke Polarized]](http://specseyewear.com/cdn/shop/files/Raen_West_S325_02_530x@2x.png?v=1696344134)
Overview
Inspired by our Froyd optical frame, Kostin scales up the classic optical silhouette with a robust acetate frame and an optimized fit for use as a sunglass. The result is a rounded sun frame that’s timeless and versatile, with nuanced details like a keyhole bridge, split bar tack hardware, and flipped temple design. Kostin is available in our Recycled Black and our Bio acetate, for those that want style and sustainability.Frame Measurements
![[Crystal Black - Smoke Polarized]](http://specseyewear.com/cdn/shop/files/Raen_West_S325_01_{width}x.png?v=1696344134)
![[Crystal Black - Smoke Polarized]](http://specseyewear.com/cdn/shop/files/Raen_West_S325_03_{width}x.png?v=1696344133)
![[Kola Tortoise - Green Polarized]](http://specseyewear.com/cdn/shop/files/Raen_West_S242_02_{width}x.png?v=1696344293)
![[Kola Tortoise - Green Polarized]](http://specseyewear.com/cdn/shop/files/Raen_West_S242_01_{width}x.png?v=1696344293)
![[Kola Tortoise - Green Polarized]](http://specseyewear.com/cdn/shop/files/Raen_West_S242_03_{width}x.png?v=1696344284)
![[Ghost - Green Polarized]](http://specseyewear.com/cdn/shop/files/Raen_West_S412_02_{width}x.png?v=1696344414)
![[Ghost - Green Polarized]](http://specseyewear.com/cdn/shop/files/Raen_West_S412_01_{width}x.png?v=1696344414)
![[Ghost - Green Polarized]](http://specseyewear.com/cdn/shop/files/Raen_West_S412_03_{width}x.png?v=1696344405)
![[Recycled Black - Smoke Polarized]](http://specseyewear.com/cdn/shop/files/Raen_West_S325_02_a6663fde-5ae9-4f12-b0cb-f7c32c1d72be_{width}x.png?v=1696344553)
![[Recycled Black - Smoke Polarized]](http://specseyewear.com/cdn/shop/files/Raen_West_S325_01_32e7b07a-fa6d-46eb-840a-d29b08db1d29_{width}x.png?v=1696344553)
![[Recycled Black - Smoke Polarized]](http://specseyewear.com/cdn/shop/files/Raen_West_S325_03_57293bdf-6b4e-4743-9516-f67c466be854_{width}x.png?v=1696344554)
