Celebrate your love for books with this 40oz Anti Social Book Club tumbler. The custom laser-engraved design humorously captures the spirit of introverted readers. Crafted from durable stainless steel, it keeps your favorite beverages at the ideal temperature for hours of uninterrupted reading. Key Features: - Laser Engraved Perfection: Your chosen design is permanently etched, ensuring it never fades or washes away. - Versatile Temperature Control: Keeps drinks ice-cold for up to 24 hours or piping hot for hours, perfect for any beverage. - Convenient Sipping: Features a slide sip lid and includes a reusable straw for easy drinking on-the-go. - Practical Design: Fits standard cup holders and reduces condensation, no coaster needed. - Durable Construction: Made from high-quality, BPA-free stainless steel with double-wall vacuum insulation. - Temperature Range: Safely handles beverages up to 212°F (100°C). - Easy Maintenance: Hand wash recommended to preserve the quality of your personalized design. Whether you're commuting, hiking, or lounging by the pool, this 40 Oz tumbler is your ideal companion. Its generous capacity means fewer refills, while the customized engraving adds a personal touch that makes it uniquely yours. Perfect for gifting or treating yourself, this tumbler combines functionality with personalized style. Make a statement, stay hydrated, and keep your drinks at the perfect temperature with our customizable 40 Oz engraved tumbler.