Engineered for durability and stealthy style, the Hydrapeak Urban Stealth tumbler is the ultimate hydration companion for demanding environments. Its robust construction utilizes 18/8 food-grade stainless steel, ensuring a rust-proof and odor-resistant interior that is completely BPA and toxin-free. The double-wall insulation technology effectively prevents external condensation, keeping your grip dry and your surfaces protected. This model features a specialized spill-proof lid paired with a reusable straw and an included cleaning brush for easy maintenance. Designed with portability in mind, the integrated ergonomic handle provides a secure hold, while the slim, tapered base allows it to slide easily into vehicle and gym equipment cup holders. Finished in a tactical camouflage pattern, this tumbler blends professional-grade performance with a bold, modern aesthetic. Key Features: Premium 18/8 Stainless Steel: Constructed with food-grade materials that are BPA-free, lead-free, and non-toxic for safe daily use. Double-Wall Insulation: Advanced vacuum seal technology keeps drinks cold or hot while preventing exterior sweat. Spill-Proof Engineering: Features a secure, leak-resistant lid designed for worry-free transport during commutes or workouts. Travel-Ready Fit: Tapered base is specifically sized to be cup holder friendly across most standard vehicle models. Complete Maintenance Kit: Includes a matching reusable straw and a dedicated straw cleaning brush for optimal hygiene.