Discover the ultimate hydration companion: This premium 1200ml (40oz) stainless steel tumbler features double-wall vacuum insulation to keep your drinks hot for up to 12 hours and cold for up to 24 hours.

Made from high-quality, food-grade stainless steel – rust-proof, durable, and 100% BPA-free. The ergonomic comfort-grip handle makes it easy to carry, while the leak-proof lid with reusable steel + plastic straw ensures mess-free sipping on the go.

Perfect for office, gym, travel, home, car cup holders, or outdoor adventures. Wide mouth for easy filling with ice/fruits and cleaning. No metallic taste, spill-proof design, and stylish matte black finish.

Key Features:

1. Capacity: 1200ml (40oz)
2. Material: Premium Stainless Steel
3. Insulation: Double Wall Vacuum
4. Lid: Leak-proof with straw
5. Handle: Built-in for easy grip
6. Color: Sleek Black
7. Usage: Hot/Cold beverages – coffee, water, smoothies, iced tea
8. Eco-friendly & reusable

Upgrade your daily hydration – stay refreshed longer with this best-quality tumbler!