SirSap International llc. founded in 2007 with more than 25 years in import business. We introduces Nordic Projekt in US. Nordic developed a 360° concept, which not only proposed the glasses with all its quality and benefits , but also its revolutionary patented sales system. Products Nordic Vision are: Reading glasses. Screen Glasses, for digital device screens. Sunglasses for adults and kids all polarized. Prebiopsy Sunglasses Polarized (Easy Duo) with removable sun screen. Make up glasses.