Grote, vacuüm drinkbeker van 316 roestvrij staal met handvat - Premium geïsoleerde reisbeker voor buiten en op kantoor, stijlvolle thee-/koffiethermosfles

Dual-Purpose Carrying System​​ Revolutionizing portable drinkware with patented handle design: Over-the-cup ergonomic handle for secure transport Contoured body grip for direct drinking comfort 360° rotating lid prevents handle interference ​​⚙️ Precision Engineering​​ ​​3mm thickened steel walls​​ withstands accidental drops ​​Tea infuser basket​​ with precision perforations (removable) ​​Wide 48mm mouth​​ accommodates full tea leaves ​​Military-grade oxidation resistance​​ for coastal climates ​​🌡️ Intelligent Temperature Control​​ Triple-layer vacuum insulation (inner/outer/mid) Copper-plated chamber enhances heat retention Matte exterior prevents radiant heat loss Graduated markings for precise brewing ​​🎯 Lifestyle-Adaptable Features​​ Carabiner slot for backpack attachment Non-slip base protects wooden surfaces Universal thread fits most filter accessories Mirror-polished finish resists fingerprints ​​📦 Thoughtful Presentation​​ Recyclable kraft gift box with hemp rope detailing Includes velvet storage pouch Engraving-ready blank surface area Color-matched silicone base ring