Insulated Stainless 40oz Steel Tumbler with Straw | Reusable, Leak-Proof Travel Mug for Home, Office, College, School, Gym & Outdoor Use

Experience the perfect fusion of style, functionality, and convenience with this Nestasi Tall Insulated Tumbler with lid and straw. Designed for modern lifestyles, this versatile mug is made with a premium BPA-free PP outer shell featuring a sleek semi-matte finish and a durable stainless steel interior to keep your beverages at the ideal temperature—hot or cold—for hours.

The innovative dual-lid design provides two sipping options: drink directly or use the included reusable straw, both supported by a leak-proof seal to prevent spills during travel. Whether you're commuting, at your desk, in the gym, or on a weekend getaway, this tumbler is your reliable hydration companion.

The ergonomic handle ensures a comfortable grip, while the tapered base fits easily into most car cup holders—making it perfect for on-the-go lifestyles.

Key Features:
✅ High-Quality Build: BPA-free PP exterior + stainless steel interior for lasting performance

✅ Insulated Design: Maintains temperature for hours – hot or cold

✅ Dual Lid System: Sip directly or use the reusable straw – both leak-proof

✅ Travel-Friendly: Ergonomic handle + tapered base fits standard cup holders

✅ Stylish & Durable: Semi-matte finish with a modern look, built for daily use