The 28 oz. Challenger Stainless Steel Tumbler is the perfect travel companion for staying hydrated on the move. Built with double-wall vacuum insulation, it keeps your beverages hot or cold for hours. Crafted from durable stainless steel, it’s designed to withstand daily wear and tear while maintaining a sleek, modern look. Its tapered shape fits most cup holders, and the spill-resistant lid adds convenience for on-the-go sipping. Ideal for work, travel, or everyday use, this tumbler combines performance and portability.
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