POWCAN 40 oz Tumbler with Handle — Forest Green, 2‑in‑1 Leakproof Lid, Keeps Cold 34 Hours

The POWCAN 40 oz Tumbler is a heavy-duty, double-walled stainless steel travel mug with a sturdy handle and a 2-in-1 leakproof lid that keeps drinks cold for up to 34 hours.

This forest-green POWCAN tumbler blends high-capacity hydration with rugged convenience for long days on the road, at work, or outdoors. Built from BPA-free stainless steel and finished with a durable powder coat, the 40 oz design minimizes refills while a removable straw and fully sealed lid let you choose between easy sipping and spill-proof transport. Dishwasher-safe parts and a resilient handle make it simple to use and maintain.

How long will this tumbler keep drinks cold or hot?

The POWCAN double-walled vacuum insulation is engineered to reduce heat transfer, preserving cold drinks for extended periods and reducing condensation on the exterior. While specific hot-holding times vary with starting temperature and environment, the cup excels at maintaining chill for many hours.

• Cold retention rated up to 34 hours under optimal conditions
• No-sweat exterior thanks to vacuum insulation
• Stainless steel interior resists flavors and odors

What makes the lid and handle useful for travel?

The tumbler includes a 2-in-1 lid: insert the straw for convenient sipping or remove it and seal the lid to prevent leaks during movement. The ergonomically shaped PowGrip handle is fixed to the body for confident carrying and withstands rough use without coming loose.

• Leakproof lid option when straw removed for safe transport
• Removable straw for quick sips and easy cleaning
• Robust handle designed for secure one-handed carrying

Is this tumbler easy to clean and safe to use daily?

POWCAN designed the tumbler for low-maintenance care: stainless steel construction plus dishwasher-safe parts make cleanup straightforward. Materials are BPA-free and taste-neutral, so beverages keep their intended flavor without plastic aftertaste.

• Dishwasher-safe components for hassle-free washing
• BPA-free materials; stainless interior prevents staining and odor retention
• Removable parts let you access hard-to-reach areas

Will this 40 oz tumbler fit in my vehicle and everyday use scenarios?

Despite its high capacity, the tapered base is sized to slide into most car cup holders and most standard drink mounts, making it practical for commuting, road trips, and outdoor activities. The large volume reduces refill frequency, ideal for long shifts or full-day outings.

• Tapered base fits most cup holders and vehicle consoles
• 40 oz capacity reduces the need for frequent refills
• Durable finish resists scratches from daily use

Who this is for: This POWCAN 40 oz tumbler is suited to people who want a large, dependable drink container for long commutes, outdoor adventures, gym sessions, or busy workdays. If you value long-lasting cold retention, a comfortable carry handle, and the flexibility of a straw plus a leakproof seal, this tumbler delivers a practical, low-maintenance solution.