Stainly 40oz Quencher Tumbler - Vacuum Insulation Ice Bucket from China Suppliers & Factory - Multi-Drinking Solutions

The tumbler has a large capacity of 40oz (approximately 1.18 liters), making it perfect for keeping you hydrated throughout the day without constant refills.

It features double-wall vacuum insulation technology that creates a heat-retention barrier, keeping your cold drinks icy and hot beverages warm for hours.

The lid is designed to support multiple drinking preferences, including sipping directly, drinking through a built-in straw, or open-mouth gulping.

Yes, the tumbler is designed with a secure, splash-resistant lid and silicone seals to minimize spills and leaks during travel or outdoor activities.

Despite its large 40oz capacity, the tumbler features an ergonomic, tapered base design that fits securely in most standard vehicle cup holders.