Premium Boston Round Glass Bottles – Versatile & Durable
Crafted from high-clarity, food-grade borosilicate glass for superior chemical resistance and thermal shock protection. Seamless one-piece design ensures leak-proof performance with airtight black phenolic resin lids. Ideal for packaging coffee, cold brew, craft beverages, herbal tinctures, essential oils, and DIY cosmetics. Wide mouth (28-400 neck finish) accommodates easy filling and cleaning. Available in 250ml/350ml/500ml/1000ml sizes with uniform 45mm diameter necks for bulk processing compatibility. Non-porous glass prevents flavor contamination, USP/EP compliance for pharmaceutical use. Label-friendly smooth surface with reinforced shoulder for stacking stability. Wholesale optimized – pallet-friendly dimensions, bulk discounts on 100+ units.