US$20 for US$40 Worth of Contact Lenses from Lens.com
The Fine Print
- Expires Mar 20th, 2013.
- Limit 1 per person. Limit 1 per order. Online only. Shipping not included, but may use Groupon value toward shipping. Not valid with other offers. Payment to Groupon will be processed in USD; prices on Lens.com are USD.