The world's best sustainable alternative to single-use cups. Bring your own mug with PortaVia! PortaVia is a versatile silicone lid that transforms almost any standard mug into a travel mug. Use it on the mugs and cups you may already have and help reduce single-use waste, conveniently taking your mug anywhere you go! PortaVia fits down inside the mug or cup creating a reliable seal against the walls of the container allowing it to be taken safely to-go. The name, PortaVia actually means 'take-away' in Italian. Email Info@PortaViaDesign.com for a free sample to be sent to you Our first ever travel mug, GioVia, is a double walled porcelain travel mug designed for the optimal coffee and tea experience. We love the taste of coffee... but we don't love it when it tastes like stainless steel, paper or plastic like other travel mugs. GioVia keeps your hot coffee hot and will never alter the taste of your coffee. ☕️PortaVia was designed to fit inside the mug, so you can drink from the rim of the porcelain mug, not the lid 👌GioVia's double walled design keeps your hands safe 🔥The air gap between the interior layer and the exterior keep your beverage warm ✔️PortaVia's 3 tapered seals ensures a reliable seal 🌱Help cut down on single-use waste