Custom 20oz Stainless Steel Tumbler – Your Daily High-Performance Companion
Experience the perfect blend of style and utility with the LoTech Sales Custom 20oz Tumbler. Engineered from kitchen-grade stainless steel and featuring double-walled vacuum insulation, this tumbler keeps your coffee steaming hot for hours or your iced water crisp all day long. The no-sweat exterior ensures a comfortable, dry grip, while the slim-base design fits perfectly in almost any vehicle cup holder.
Unlike many insulated cups, our tumblers are fully dishwasher safe, making cleanup effortless. We use a high-precision laser to permanently etch your design into the powder-coated finish, revealing a brilliant stainless steel shine that will never fade or peel. Every tumbler includes a 3″ custom engraving in the price, making it the ultimate personalized gift for birthdays, weddings, or corporate branding.
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Material: Food-Grade Stainless Steel.
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Insulation: Double-walled vacuum seal for maximum temperature retention.
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Convenience: 100% Dishwasher safe and fits standard cup holders.
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Colors: Choose from Black, White, Red, Blue, or Olive Green.
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Customization: 3″ laser engraving included; larger design upgrades available.
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Lid: Includes a clear, splash-resistant lid for easy sipping on the go.
LoTech Sales Insulated Drinkware – Built to Last, Personalized to Impress
Superior Temperature Control
Stop settling for lukewarm drinks. Our double-wall technology creates a thermal barrier that blocks heat transfer, keeping your beverages at the ideal temperature from your morning commute until your afternoon meeting.
Professional Laser Precision
We don’t use stickers or vinyl that peel off over time. At LoTech Sales, we permanently engrave your logo or name directly into the metal. The result is a sharp, high-contrast look that stands up to daily use and repeated dishwasher cycles.
Vibrant, Durable Finishes
Select from five classic colors—Black, White, Red, Blue, or Olive Green—all featuring a rugged powder-coated finish. This coating provides a non-slip texture and extra protection against scratches and dings, ensuring your tumbler looks as good as it performs.






















































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