SUNGAIT via Amazon [amazon.com] has Sungait Premium Vintage Round Sunglasses on sale from $6.39 when you apply the 50% off promo code 3L59BRL2 NYBZ6C65 at checkout and clip the 10% off coupon on the product page. Shipping is free w/ Prime or on orders $35+.

Note: Amazon promo codes don't always apply seamlessly. If you run into this issue, refresh the page, re-enter the code, or revisit the cart page.

Available colors:

• Black Frame (Matte Finish)/Polarized Gray Lens [amazon.com] $6.39
• Night Lens/Amber Frame (Matte Finish) [amazon.com] $7.99