Jaifor Inc. Announces The Day Of Three-day Sale On Their High Density Foam Rollers Chicago, Illinois (PR Buzz) May 7, 2013 — Chicago-based Jaifor Inc. is having a three-day sale of their flagship product, the Large Jaifor High Density Fitness Foam Rollers, on Amazon.com starting May 9, 2013 through May, 11 2013. A thirty percent (30%) discount off their products' storefront price is being offered through a coupon code which can be found below. The sale is Jaifor's way of giving the opportunity to allow the larger general public to purchase their form rollers at a limited lower price on …