ultravioLeaf 1 Liter (34 fl oz) Premium Coffee & Herb Storage Container | Airtight Smell Proof Black Ultraviolet Glass Jar Canister | Best for Coffee, Tea, Herbs, Spices, Dried Goods INCLUDED: 1Pack 8g INTEGRA BOOST - 62% - 2-Way Humidity Regulator, 1 ultravioLeaf Smell-proof BPA Free Plastic Bag 1 Liter (33.8 fl oz). Height 8" | Diameter of Jar 4" | Diameter of Opening 3" | Dried Herb Capacity 2 Oz. LABORATORY TESTED ULTRAVIOLET GLASS PROTECTS AGAINST HARMFUL LIGHT - Premium European UltraViolet Glass (UV-A) Storage Containers for storing your nuts, seeds, herbs, coffee, teas, super foods, dried foods, granola, algae, and protein powders, baking flours, medicines and vitamins. It prevents harmful visible light rays from penetrating and degrading your stored products, while at the same time allowing beneficial UV and infrared wavelengths of light that can kill molds, algae, and bacteria. SMELL-PROOF and AIRTIGHT- Heavy durable ultraviolet glass blocks air exchange and locks in aroma. PREMIUM QUALITY STORAGE CONTAINERS- Extend the freshness of your stored products for 6 months or longer. Modern screw on lid made of heavy duty BPA-Free plastic. Contemporary Design. Each jar comes with a ultravioLeaf(TM) writeable sticker label for optional use.