STANLEY Quencher ProTour 40 oz front view highlighting bold design and easy-grip handle.
STANLEY Quencher ProTour flip lid close-up shows leakproof sip on the go.
STANLEY Quencher ProTour built-in straw in action for rapid hydration.
STANLEY Quencher ProTour soft-textured handle provides comfortable carry.
STANLEY Quencher ProTour narrow base fits most car cup holders.
STANLEY Quencher ProTour stainless steel interior for durable, easy cleaning.
STANLEY Quencher ProTour black finish suited for rugged daily use.

STANLEY

STANLEY Quencher ProTour 40 oz Flip Straw Tumbler – Leakproof, Insulated Stainless Steel, BPA-Free

High-performance kitchen and dining made for confident daily results

$63.28

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Why customers choose Oico Home, Kitchen and Dining

Meet your go-to hydration companion

The STANLEY Quencher ProTour 40 oz Flip Straw Tumbler is built for everyday adventures. It pairs a built-in flip straw with a secure leakproof lid, so you can sip confidently on the go. Made from durable 18/8 stainless steel and BPA-free is designed to withstand daily wear while keeping drinks cold and refreshing.

Ice-cold performance you can feel

Thanks to double-wall vacuum insulation, this tumbler helps maintain ice-cold beverages for extended periods. Whether you’re at the gym, on a road trip, or squeezing in a quick midday break at your desk, your drink stays refreshingly chilled without extra ice or constant refills.

  • Leakproof design: Flip the built-in straw lid up for sipping and snap it shut to help minimize spills.
  • All-day cooling: The double-wall vacuum insulation keeps beverages cold for hours, ideal for active lifestyles and long workdays.
  • Durable, eco-friendly: Crafted from 18/8 recycled stainless steel and BPA-free, supporting resilience and safety.
  • Comfort in your hand: A textured, soft-grip handle and a narrow base that fits most car cup holders.

Designed for real-life routines

This classic black tumbler blends style with practicality. The two-tone lid and ergonomic handle offer a comfortable, secure feel, while the size accommodates a full 40 ounces of hydration. It’s dishwasher-safe for easy cleaning, though hand washing may help preserve the finish over time.

  • Car-friendly and travel-ready: Cup holder compatibility makes it easy to take on commutes, hikes, or road trips.
  • Versatile cooling: Ice-cold drinks at the office, gym, or outdoors—without frequent refills.
  • Low-maintenance care: Dishwasher-safe for quick cleanup after busy days.

Care and maintenance tips

Rinse after use and wash with mild detergent. To remove stubborn stains, soak overnight with warm water and baking soda, then rinse. Remove the lid during soak to prevent pressure buildup. Avoid microwaves and freezers to preserve performance.

Real-world uses

From morning commutes to weekend hikes, the ProTour is built to travel with you. Pair it with a gym bag, desk setup, or car cup holder, and enjoy a reliable, cold sip whenever you need it most.

FAQ

Q: Is this tumbler leakproof and dishwasher safe?

A: Yes, the ProTour Flip Straw Lid is designed for leak resistance and is dishwasher-safe, though hand washing can help preserve the finish.

Q: What are the best use cases for this tumbler?

A: Ideal for travel, workouts, and desk hydration; its insulated design helps keep drinks cold for hours.

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