NutriChef High-Quality Glass, Reusable and Durable - Classic & Elegant Design - Versatile & Multipurpose Glass Jars - Easy to Clean with Wide Mouth Opening - Leakproof, Airtight Seal Lid Keeps Air and Excessive Moisture Out - Freeze Safe - BPA Free - Suitable for Decorations and Crafts - Ideal for Meal Prep, Jam, Honey, Wedding Favors, Shower Favors, Baby Foods. 4 PCS SET: The mason jar set comes with 4 glass mason jars with regular lids and bands. ideal for meal prep, food storage, jam, honey, wedding favors, shower favors, baby foods, dry food, spices. FOOD GRADE SAFE: This meal prep jar mason is made from food-grade safe BPA-free material and has a wide mouth opening making it super easy to clean. Great for meal prepping and taking foods on the go. AIRTIGHT SEAL: The freeze-safe mason jars 16 oz has a leak proof airtight seal lid to keep air and excessive moisture out, so food stays fresher and lasts longer and prevents it from spoiling. HIGH QUALITY & DURABLE: These reusable and durable mason jars for meal prep/food storage a made of high-quality glass body construction material and screw-type silver airtight seal lid. CLASSIC & ELEGANT DESIGN: This glass jar has a sleek classic & elegant design making it suitable for homemade goodies, beverage, decorations, crafts, candles, or you can decorate it to make personalized wedding favors, and shower gifts.