Karimini is a luxury good retailer based out of Rimini Italy. They specialize in high end designer fashion from some of the most expensive names in the industry. They came to us needing custom development for their site. They were using a modified version of the layered navigation, that did everything they needed. It just had one problem. It did not work on the On Sale or New Products pages. This is standard for PrestaShop, we have dealt with this issue before with past clients.