PREMIUM QUALITY: - LUXFUEL glass water bottle is made from for durable thick glass which is BPA, PVC,BPS,Cadmium and Lead free. Our glass bottles are resistant to cracks and temperature AIRTIGHT AND LEAK PROOF: Each juice bottle comes with a stainless steel cap which is lined with a rubber O-ring, 100% leakproof EVERYTHING TAKES BETTER IN GLASS: the 18 oz glass water bottle is ideal for keeping Juice, water, drinks, brew, cold coffee, iced tea, kombucha, etc EASY TO CLEAN & ADDITIONAL VALUE: There are 24 bottles in the package, plus a bottle cleaning brush is ready for your convenience CAR CUP HOLDER COMPATIBLE: Whether you're at home or on the go, this bottle fits perfectly in your car's cup holder. If you have any questions about our slim glass juice bottles, our customer service team is here to assist you with any inquiries.