【Premium 304 Food-Grade Stainless Steel】: Made of durable 304 stainless steel (-20°C to 100°C temperature resistance), this container is BPA-free, corrosion-resistant, and safe for direct food contact. Ideal for preserving freshness of coffee beans, tea, spices, and more
【Dual-Layer Airtight Design】: Features a silicone-sealed PP5 lid with a perspective valve (viewing valve) to create a low-oxygen micro-vacuum. Press the piston to expel air, then pull upward to open effortlessly. Prevents moisture, odors, and pests while extending shelf life
【2 Practical Sizes for Versatile Use】: Small Size (500ml/17oz): Perfect for coffee beans, tea leaves, or spices. Medium Size (900ml/30oz): Stores grains, dried fruits, pet food, or bulk snacks. Stackable design saves kitchen space
【Multi-Scene Application】: Preserve freshness of coffee, tea, flour, sugar, nuts, herbs, seeds, and pet food. Compatible with refrigerators, pantries, or travel (leak-proof when closed)
【Easy Maintenance】: Hand-wash with warm soapy water (dishwasher unsafe). Smooth interior ensures no residue buildup