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Italian Retro Aesthetics Meets Medical-Grade Insulation
The OTE insulated milk cup blends Italian retro design with precision engineering. Its seamless SUS316 stainless steel liner features a molybdenum-enhanced passive film that resists chlorides and acids 66% more effectively than standard 304 steel, keeping milk, juice, and coffee pure and odor-free. Unlike welded liners that trap residue and breed bacteria, OTE's one-piece seamless interior eliminates dead zones entirely—simply rinse and go.
6-Hour Heat Retention, All-Day Freshness
Double-wall vacuum insulation locks temperature at 95±1°C for over 6 hours in 96°C+ water tests. The outer wall stays cool to the touch even with boiling liquids, while the silicone-sealed lid provides 360° leak protection for bags, backpacks, and cup holders.
Lightweight Enough to Carry Anywhere
At just 227g (350ml) and 273g (500ml), this bottle fits your palm with a streamlined contour that won't tire your grip. The 73mm slim diameter slides into car cup holders and side pockets effortlessly. A food-grade silicone base pad prevents slipping and reduces noise.
Available in 4 Italian-Inspired Finishes
Choose from Milky White, Brussels Gray, Cherry Blossom Pink, or China Red—each coated with automotive-grade baking paint for scratch resistance and UV protection.














