Basey: Modular Bottom
Basey: Modular Bottom
Description
Meet Basey, the modular bottom cup that transforms your Boost™ into an instant second bottle or drinking vessel. Designed to twist directly onto any Boost™, Basey gives you the freedom to split, share, or store your hydration, without carrying extra gear.
Twist. Stack. Pour. Repeat.
Made from 316L medical-grade stainless steel, it delivers the same purity, temperature retention, and seamless design you expect from Eureka.
Whether you're brewing extra coffee, prepping post-gym electrolytes, or setting up camp, Basey is your modular must-have.
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Compatibility: Twists onto Eureka Boost™ for a standalone cup.
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Care: Dishwasher-safe; see Use and Care for additional guidance.
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Material: BPA-free, 316L stainless steel for enduring elegance.
Pre-order today and get it by 12/15/2025!
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