Stainless Steel Bottles
Double-Wall Vacuum Thermos Flask
An industrial-grade double-wall vacuum insulated thermos flask designed for daily active hydration, featuring a high-efficiency heat locking core and durable steel construction.
• Capacity: 800ml
• Dimensions: 85*85*235mm
• Material Core: SUS304 Food-Grade Stainless Steel Inner Core, 201 Outer Shell
• Insulation Standard: Thermal Standard (8H Hot / 12H Cold) Vacuum Pressure Sealed
• Lid Assembly: 100% Leak-Proof Threaded Steel Cap with Removable Food-Grade Seal
• Surface Finish: Ultra-Hard Wear-Resistant Powder Coating / Polished Raw Metal
• Performance: Zero-Condensation Sweatproof Exterior, Highly Shock-Resistant Base
