REASONABLE AND COMPETITIVE PRICE:we promise we have a competitive and reasonable price on iambcoolin,The price is an excellent value , If you go to the mall, or an eyeglass store, the price is 3 to 4 times more than what you would pay for these,because all of our products was manufactured from factories directly.so you don't worry about our quality.
30 DAYS MONEY BACK GUARANTEE – 100% Satisfaction Guaranteed. Please just let us know if you're not happy with your purchase within 30 days, and we'll take care of you. You have no risk to try.