Premium High Borosilicate Glass Vacuum Sealed Storage Jars

Ultra-clear high borosilicate glass construction ensures thermal shock resistance (-30°C to 300°C) and maintains contents" freshness. Thickened glass walls with polished edges demonstrate premium craftsmanship.

Patented vacuum-seal technology creates an airtight environment, extending shelf life for coffee beans, dry goods, or perishable items by 3X compared to standard containers.

Three functional sizes (30oz/40oz/60oz) with standardized mouth diameter fit most kitchen organizers. Seamless transition from freezer to oven-safe applications.

Commercial-grade rubber gasket and stainless steel clamp system guarantees zero leakage. Ideal for specialty coffee shops, bulk food storage, or laboratory-grade ingredient preservation.

Wholesale-ready packaging with reinforced corner protection. Custom logo printing available for bulk orders exceeding 500 units.