Vacuum Sealed Stainless Steel Reusable Cup with Straw

Stay refreshed from your morning commute to your afternoon workout with the Vacuum Sealed Stainless Steel Reusable Cup with Straw. Engineered for maximum thermal performance, this heavy-duty flask features advanced double-wall vacuum insulation to keep your ice-cold drinks chilled for up to 24 hours and your hot beverages steaming for up to 12 hours.

Designed with a modern, ergonomic curved body and a sturdy integrated handle, the DILLER tumbler provides a secure, comfortable grip. The multifunctional lid includes a straw port for easy sipping and a splash-resistant cover for travel. Whether you’re placing it in your car cup holder or carrying it to the office, this eco-friendly, BPA-free tumbler is the ultimate hydration companion.

Key Features & Benefits

• Superior Vacuum Insulation: Double-walled stainless steel construction keeps beverages at the perfect temperature for hours.
• Ergonomic Comfort Handle: The heavy-duty, reinforced handle is designed for easy carrying and a steady hold during active use.
• Dual-Purpose Lid: Includes a removable straw for cold drinks and a secure seal for hot coffee, minimizing spills.
• Large Capacity Design: The 40oz (approx. 1.2L) volume ensures you stay hydrated throughout the day without constant refills.
• Durable Matte Finish: Featuring a high-quality powder-coated exterior that is sweat-proof, anti-slip, and scratch-resistant.
• Universal Cup Holder Fit: The tapered base is specially designed to fit into most standard vehicle cup holders.

  Feature	Details
  Material	304 Food-Grade Stainless Steel
  Insulation	Double-Wall Vacuum Sealed
  Lid Type	Splash-Proof with Straw Port
  Included Accessories	Reusable Straw, Integrated Handle
  Capacity	Large 40oz / 1.2L Capacity
  Available Colors	Classic Matte Black, Pristine White