Ninja Thirsti 530ml Triple Insulated Stainless Steel Water Bottle - Grey

The Ninja Thirsti 530ml water bottle combines triple-vacuum insulation with a leak-proof lid to keep your drinks at the perfect temperature for hours. Whether you need cold beverages for up to 24 hours, hot drinks that stay warm for 8 hours, or fizzy drinks that maintain carbonation, this stainless steel flask delivers exceptional performance. The smooth interior reduces nucleation points to preserve carbonation longer, whilst the rubber gasket creates an airtight seal that works reliably with hot, cold, and carbonated liquids. Built for active lifestyles, travel, and everyday use, the Ninja Thirsti handles everything from gym sessions to outdoor adventures without compromise.