SPROGO is a premium reusable espresso cup engineered for flavor, durability, and modern design. Made from double-wall borosilicate glass, it keeps drinks hot while remaining cool to the touch. A patented internal mixing bubble enhances aroma and ensures a consistent, balanced taste in every sip. Designed for life on the go, SPROGO delivers café-quality espresso anywhere. Features & Benefits: ☕ Premium Construction: Double-wall borosilicate glass insulates heat without trapping flavors. 🌬️ Patented Internal Mixing Bubble: Swirls espresso naturally for balanced flavor and rich crema. 💧 Silicone Lid: Spill-resistant, soft-touch design that fits most cup holders. 🔒 Durable & Lightweight: Shock-resistant borosilicate glass withstands daily use. 🌎 Sustainable Design: Fully reusable and carbon-neutral production process. 🎨 Available in 3 Core Colors: Almost Black, Iced Blue, and Flat White — with more color lids coming soon. 🧼 Easy Care: Dishwasher safe, BPA-free, and designed for daily convenience. 🔬 Patented Design: SPROGO is the only espresso-to-go cup of its kind on the market. Specifications: Capacity: 4.5 oz (ideal for espresso and cortado) Materials: Double-wall borosilicate glass, food-grade silicone lid Dimensions: 3.5" x 3.5" x 6.5" Packaging: Individual retail box with eco-friendly inserts Ideal For: Coffee shops, cafés, roasters, and lifestyle retailers looking to elevate their coffee accessory selection with a sustainable, design-driven product customers love.