Premium Matte Black Stainless Steel Insulated Water Bottle - 500ml Hot & Cold Vacuum Flask Thermos with Carrying Loop for Office & Travel

• Ultimate Temperature Control: Advanced vacuum insulation technology ensures your water, sports drinks, tea, or coffee stays at the exact temperature you want all day long.
• Premium Food-Grade Material: Made from high-quality, BPA-free, and rust-resistant stainless steel. It leaves zero metallic taste and is completely safe for daily use.
• Sleek & Durable Matte Finish: The elegant matte black exterior is not just stylish—it also provides a non-slip grip and features a sweat-proof design that prevents condensation from forming on the outside.
• 100% Leak-Proof & Travel-Friendly: The secure twist-on lid creates an airtight seal to prevent messy spills in your backpack or gym bag. It features a built-in flexible carrying loop for effortless portability.
• Perfect 500ml Capacity: Lightweight and compact enough to fit standard car cup holders and bicycle cages, yet large enough to keep you refreshed.

• Capacity: 500ml
• Color: Matte Black
• Material: Food-Grade Stainless Steel (BPA-Free)
• Insulation Performance: Hot up to 12 hours / Cold up to 24 hours