Optimize your refrigerator organization and beverage preparation with this elegant and highly functional glassware collection. Crafted from premium, heat-resistant borosilicate glass, these durable bottles can safely accommodate both chilled and room-temperature liquids. The sleek design features clear time-scale markings printed directly on the glass, which aids in batch preparation and ensures freshness tracking for homemade beverages, immunity shots, or nut milks. Each bottle is sealed with a reliable, airtight lid to prevent leaks and maintain the integrity of the contents. This multi-purpose set (available in 550ml and 750ml) is an essential upgrade for any contemporary kitchen focused on wellness, batch-prepping, and stylish, space-saving fridge storage.