Features: Experience extended freshness with our vacuum sealed coffee storage containers, featuring innovative pressure technology that removes internal air to preserve coffee, nut, and dry goods. Built from premium high borosilicate glass and ABS materials, these sealed kitchen storage jars offer thermal shock resistance and enhanced durability while maintaining food safety through a wide mouth design for thorough cleaning. Perfect for coffee enthusiasts, home bakers, this versatile storage systems accommodates bulk ingredients like coffee grounds, tea leaves, or baking supplies with leakproof reliability. Elevates your kitchen countertop, office snacks station, or café styles dining setup with its simple aesthetic that complements modern interiors while keeping contents visible and accessible. Choose from multiple capacities to customize storage for compact spaces or large households, ensuring optimal portion control and reduced food waste through vacuum sealed food container efficiency. Specifications: Materials: Borosilicate Glass+ABS Capacity:Small 500ml/Middle 900ml/Large 1200ml/Extra Large 1800ml(Optional) Small 500ml Size:Approx.100x103mm/4.94x4.06inches Middle 900ml Size:Approx.100x150mm/4.94x5.91inches Large 1200ml Size:Approx.100x183mm/4.94x7.2inches Extra Large 1800ml Size:Approx.100x263mm/4.94x10.35inches Package Includes: 1Pc Vacuum Coffee Canister note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.