Mason Jars 4 Packs: 32 OZ capacity round glass jars are the ideal size for storing spices, herbs, jams, preserves, teas and more. You will get an extra pen and some stickers for each set, use it to storage your home and kitchen now!make a organized neat home. Premium Glass and Airtight Seal: Made with excellent thick glass,heavy duty glass body and lids are airtight design,with rubber gasket hinged lids to ensure a leak proof and airtight seal,make sure your food never get bad,keep fresh and dry for longer!durable quality make it last for years.wide mouth design make its easy to put in and take out your storage,transparent body make you easy to check and grab what you want. High Quality and Safety: This glass mason jars with lids BPA Free 100% food safe grade glass,food grade test approved,leak proof,none toxin, chemical and lead-free, high quality glass make them durable and reusable. Versatile and Wide Mouth: These airtight jars are versatile enough to work well on kitchen countertop, cabinets, and pantry,you can use them to store and serve a variety of food. 3.74'' wide mouth design make its easy to put in and take out your storage, easy to clean. Note: Due to the glass material, it is normal phenomenon that there will be a gray fog in a long-term sealed state, not due to being dirty or used. And just wash the jars with mild soap and warm water Anwoi Wide Mouth Mason Jars with Airtight Lid 4 Pack 32oz, Kitchen Canning Jar Storage Large Clear Canister Jars with Hinged Lid with Measurement Marks Glass Mason Jars For Canning,Coffee,Sugar,Beans