text.skipToContent text.skipToNavigation




This model is currently unavailable. Don’t worry, we’ve got plenty more you will love!

Find a Store


Front side measurements mm mm mm
Measurements are typically printed as three numbers inside your frame. Frame measurements may be different depending on the options selected.
Side view measurements mm

If you already have glasses that fit well, find those frame measurements to use as a guide. We recommend looking for new glasses within:

  • 1-3mm of your current Lens Width
  • 1-2mm of the Bridge Width
  • 4-6mm of the Temple Length
Sizing Guide


  • Brand Ray-Ban®
  • Gender
  • Frame Material
  • Frame Shape
  • Frame Type
  • SKU 293198


The Ray-Ban 3857 sunglasses have absolute classic Ray-Ban style and are a must-have pair! Get prescription or non-prescription sunglasses just for you with either lens option! Eyeglass World has discounted prices on designer sunglasses like Ray-Ban and more. Visit an Eyeglass World store nearby to see the Ray-Ban 3857 today.