How to BOGO Select a frame from all glasses brands except for Ray-Ban, Oakley, Arnette, Main + Central x ME to WE, and Bolon. Add your prescription and select your lenses. Standard Air Lenses (designed for single vision prescriptions from -3 to +3) are included. Lens upgrades and coatings are an additional cost. Add the frames to your cart. Repeat with a second pair of frames & lenses from approved brands. Select your delivery option (Canada Post is free with code) Enter the Coupon Code: CHEERS. The lowest-price BOGO eligible frames will be discounted. Note Prescription and non-prescription sunglasses, as well as contact lenses, are not included in this promotion. Due to its charitable associations, the Main + Central x ME to WE Wednesday frame in grey is not included, though all other Main + Central frames are BOGO-eligible. Does not include $19 clearance frames.