To say I was i was pleased with the Ocular Clip Case is an understatement! I am constantly scouring the Internet for products that make my life smarter and keep my daily kit at a minimum. These cases do both. Like any good product these cases solve multiple problems I have: First, I wear two pairs of high-quality prescription eyewear (sun and clear) where even any kind of scratch or scuff is absolutely unacceptable, the second is the included cases are gigantic and bulky. The Ocular Clips are a space saving solution. When I travel around town, work and vacation I need to save space in my kit where every square cm is precious . These allow me to do that. The engineering, build and quality are all top notch. Soft lofty interiors keep the glass protected while firmer exteriors keep the structural integrity intact so they do not bend. The carabiner type ring that holds them together is an engineering marvel that is super handy. I have used the clips for other purposes as well. With the magnetic clips, I have attached various articles and clothing to my shirt and/or bag when I am not using them for spectacles. You will not be disappointed with this purchase.