Premium Portable Wine Glass with Protective Case by OPUX Made with highest craftsmanship, our wine glass is ideal for hiking, camping, and outdoor use and sophisticated for indoor use as well. TOUGH YET ELEGANT - OPUX Premium Portable Wine Glass is made with hyper-strong polycarbonate material so that it is unbreakable. You no longer have to worry about breaking wine glasses after a few drinks! PORTABLE AND COLLAPSIBLE - Equipped with a magnet and detachable stem, the wine glass is collapsible, making it extremely portable and storage friendly at home. Pack it on the go for camping, any outdoor activities, or road trips to enjoy wine and beverage anywhere you go! QUALITY AND DURABLE CONSTRUCTION - OPUX Premium Portable Wine Glass is BPA free and has passed the toughest QC such as FDA, LFGB, and GB. Trust us to take your wine tasting journey anywhere with our beautiful wine glass. Measures 7.5 inches high and 3.15 inches wide when upright; Measures 4.3 inches high and 3.15 inches wide when collapsed. OPUX creates quality products for your many lifestyles.Our VisionTo provide premium kitchen and wine products that greatly simplifies your life. We will continue to innovate and bring exciting products to market so you can achieve more in life!Our ProductsAt OPUX, we offer an extensive line of kitchen tools (such as salt & pepper mills), lunch bags, and wine bags/accessories made of highest quality for all occasions. Our products are meticulously designed with materials and functions that truly simplify your life so you can focus on creating your favorite meals or entertaining your guests.