PLEASE READ FIRST : If you see any issues with the product that was caused from production process or shipping, we would be more than happy if you reach out to our customer service team from ASK SELLER part on Amazon. SIZE : The size of the bottles perfect, 47oz, not too heavy but big enough that you are not constantly having to refill them. They fit very well almost all kind of refrigerator HANDLES : The handles are one of the most important part of these bottles. Unlike many other bottles, that handles provide solid grip. They are more secure. STURDY : These bottles are heavy duty and excellent for keeping juice and milk fresh. Thick glass bottles are made for daily use and reuse, thicker and durable than other "disposable glass". LEAKPROOF & LEAD-FREE : These glasses are leakproof. If you use the bottles for drinks that separate and need a little shake before pouring, you can rely on these lids to prevent messy accidents. Each Bottle Includes BPA-free Reusable Screw-on Plastic Lid. This glass is lead-free, reusable, 100% recyclable, and eco-friendly