With this offer on Glasses USA you get another pair free on one pair of eyeglasses. The coupon code to use is BOO free at checkout on glasses USA. Free shipping and free returns on all orders.
The sale includes non branded single vision and reading lenses.
No sales tax in most districts except these states
L, HI, IL, KY, MO, NE, NM, NV, OH, OK, SC, TN, and UT).