Capacity: 330ml/11ozSize/weight: 8.7×7×11.2cm/215gCarton: 62×49.5×27.5cm/0.054m³QTY: 50pcsN.W./G.W.: 10.8/12.3kgsIn contemporary professional environments across Europe and North America, daily hydration tools are increasingly evaluated through the lens of functionality, durability, and ergonomic efficiency rather than visual novelty. As work patterns blend office presence with commuting and short-distance mobility, the insulated stainless steel office cup with a secure sealing lid has become a practical object shaped by engineering logic rather than lifestyle positioning.This category of drin...