Tightvac - 1/2 oz to 3 ounce Airtight Multi-Use Vacuum Seal Portable Storage Container for Dry Goods, Food, and Herbs - Red Tint Holds 3 oz. of Coffee & Tea, 4 oz. of Corn Nuts, 4.5 oz. of Gummy Bears , Perfect  oz / 25g of Medical Herbs. Amazing travel container, great hiking and snack container for your kids. Fits easily in larger purses and backpacks Patented system creates a vacuum seal and keeps all dry goods - Fresher for Longer NSF - Tested and Certified, FDA Approved - Food Grade - Airtight, Moisture free and recyclable Dry goods Volume: 3 oz / 75g / 0.29 liter / Dimensions: 3-3/4"tall x 3"diameter (9.5 cm x 7.5 cm)