Classic Cap V3
$10.00 USD








This is the original cap that started it all. Open it one-handed in <1 second to snap in, snap out and go. Not only that, but it's engineered so well that it works even after over 1 million uses - talk about durability! Did we also forget to mention the unique gas exhaust valve built-in? It allows you to carry the carbonated beverage of your choice - from soda, sparkling water, beer, cold brew to piping hot coffee - bring what you love. Revomax keeps it contained, convenient, and ready to go.
FEATURES
Patented one-handed open in <1 SECOND
Unique gas exhaust valve in cap allows you to carry carbonated drinks from soda to beer
BPA-free
Dishwasher safe - Top shelf
Lifetime warranty
Built to pair
$10.00 USD
$6.00 USD
A simple two-piece setup. No clutter. No overthinking.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
Shipping Information
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Customer Support
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FAQ’s
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FAQ
It comes down to engineering. Most insulated bottles use a threaded screw cap that leaves the entire neck of the bottle uninsulated — that’s where your heat escapes. Revomax’s patented twist-free lid seals low in the neck, inside the vacuum-insulated zone, creating a sealed chamber that acts as a second layer of insulation. The result: 36 hours cold, 18 hours hot — and you open it with one hand in under a second. No twisting, no fumbling, no two-hand operation while you’re driving.
Think of it like the difference between a push-button ignition and a keyed starter. The Revomax lid uses patented Flash Release technology — press the buttons, the cap pops open. One hand. Under one second. Beyond speed, the double seal with triple lock is 100% leak-proof (not “spill-resistant”— actually leak-proof), and the built-in pressure release valve means you can carry carbonated drinks without the lid fighting you. No other screw-cap bottle can do all of that.
Yes — and this is a big reason people switch to Revomax. Any bottle with the Classic Cap has apressure release valve built right in. Crack a cold one, pour it in, seal it up. When you’re ready to
open, the valve vents the carbonation pressure first so you get a clean, controlled open. No burps,no spray, no mess.
18/8 food-grade stainless steel with double-wall vacuum insulation and a copper lining for maximumthermal performance. The lid is also food-grade polypropylene (PP), the same material used in food-safe containers and highly resistant to heat. Everything is BPA-free.
The 32oz base diameter is 3.43” (87mm). It fits most standard vehicle cup holders — trucks, SUVs, and newer sedans are usually fine. If your vehicle has smaller holders designed for slim cans or to-go coffee cups, it’ll be a tight fit. The 20oz fits the vast majority of cup holders with room to spare. Quick move: measure the inner diameter of your holder before you buy the 32oz.
Yes. Both the Classic Cap and Sport Straw Cap are cross-compatible across all 20oz and 32oz bottles. Buy one cap, use it on either bottle.