40 oz. Insulated Martrell Tumblers - Superior Quality, Unparalleled Attributes

Introducing Martrell's 40oz tumblers, a perfect blend of quality, innovation, and affordability, inspired by the boundless energy and spirit of my two sons.

The Martrell 40oz tumblers offer high-quality elements that rival other top brands but at an unbeatable price. Keeps your drinks at the optimal temperature all day with our superior features:

• Double-Wall Vacuum Insulation: Keeps hot drinks steaming for up to 12 hours and cold drinks refreshing for up to 24 hours.
• Durable Construction: Crafted from premium stainless steel, ensuring exceptional durability and longevity.
• Leak-Proof Lid: Designed to prevent spills and keep your beverage secure, no matter where your day takes you.
• Ergonomic Handle: Comfort and convenience are key, with an easy-grip handle perfect for on-the-go hydration.
• Car Cup Holder Compatibility: Our tumblers fit seamlessly into most car cup holders, making transport hassle-free.
• BPA-Free: Made from safe, BPA-free materials for worry-free hydration.

Choose Martrell tumblers and experience a perfect blend of quality, style, and affordability. Inspired by family, made for you.