Creates a narrow-mouth opening for your wide-mouth bottle
Dual cap allows for for easy drinking, filling and cleaning
63mm opening fits most wide-mouth bottles
Smooth, round strap is comfortable to carry around your finger
Smart design - get two caps in one! Use the capCAP on your wide mouth bottle to get the convenience of a narrow-mouth bottle when drinking (no splashing), while still enjoying the benefits of the wide mouth for cleaning, filling with ice cubes, etc.
More Product Details
Dimensions 63mm wide-mouth base 28.58 mm drinking spout
Design and Functionality Just screw the capCAP onto your wide mouth bottle to add a narrow-mouth opening. The smaller spout means you won't spill on yourself, especially when drinking while hiking or in a car. The large spout means you can esailly fill the bottle (with lemons, ice, etc.) and easily clean it with a normal brush. With the capCAP, you get the best of both worlds rather than having to choose just one spout with the features most important to you. The colorful, rubberized cap is easy to grip, and a wide, rounded strap allows you to comfortably carry your bottle without cutting into your finger like many other bottle straps. The capCAP is compatible with most 63mm wide-mouth bottles, including Nalgene (1L, OTG and Stainless), CamelBak (.5L, .75L and 1L), Guyot Stainless, Cyclone, Stansport and others. Please note: We have had mixed results using capCAP with wide mouth Klean Kanteen bottles. For this reason, we do not recommend the combination.
Sustainability With the capCAP, you can get even more use out of your reusable bottle, helping replace wasteful, use-and-toss, single-serving plastic beverage containers while saving money in the process.
Comments about Product:This is the best alternative I;ve used for wide mouth containers. Less spillage when drinking with this product and you don't have to have the container turned to any specific spot to drink out of. Great invention!
Comments about Product:I never thought I could LOVE a water bottle cap, but the humangear capCAP has totally changed my feelings! This is the best thing to happen to wide-mouth water bottles since stainless steel. I was looking for a way to drink water in the car without either pouring it down my front or having to chew on annoying bite-valve, and this cap is it. It is well-made, easy to clean, and comfortable to use. The center cap is designed so that it is very easy to open--the perfect size and texture for easy gripping! I'm headed to buy more...Though I wish they made a size that would fit my Nathan bottles!
Comments about Product:We love the Humangear cap in a cap! Using an insert in a bottle to keep the ice cubes back was resulted, more than once, in a shower! The new caps make it so much easier to use those big bottles at the gym, while traveling and at work without fear of drips or spills. Having 2 different colors also helps with mine & yours in the fridge when the bottle is stashed in a Built cover.
Comments about Product:I have several Nalgene 48 oz wide mouth bottles. I drink my water on my commute to work. The original cap just doesn't work, water all over! This is perfect, love the feel of it, doesn't leak, and yet you still the advantage of having the wide mouth (for cleaning, putting in ice cubes, etc). Buying more!
Comments about Product:I've used this cap for my two wide mouth Nalgene bottles. They never leak and I've also put them in the freezer when I freeze my bottles and they hold up well. They get a bit frozen but with a quick rinse of warm water it unscrews. Awesome item!
Comments about Product:i never trusted the spill guards on my nalgenes. this product is perfect - the cap is easily removed for cleaning and / or adding ice. the CAP is removed to allow drinking w/o spilling. perfect!
Comments about Product:I love the idea of these caps, but they do leak when used on my Klean Kanteen insulated wide mouth water bottle. The leaking is fine in the summer or for sports practice, but not for the car or if we used anything but water in our bottle. I love the style, design and the idea behind these, but wish they didn't leak.
Comments about Product:I saw this online at the Humangear website where they also sell the gotoobs. I love the gotoobs for my travels. Looked at the capCap, the idea behind it is fantastic. Like all wide mouth bottles, taking lid to drink can be very messy and not ideal if walking, driving, or just lounging around. I needed something that did not require thought. The capCap does it. I have 2 of these, one a nalgene and the other on my new Guyot Designs Wide-mouth 32 oz Stainless Steel Bottle. I great product that is built to last many years.
Comments about Product:I bought this to go with my Nalgene 22 oz wide mouth sport bottle. It's a wonderful cap, and I'll be ordering more in the future. It's so nice to be able to get a mouthful of icy water without squeezing the bottle or sucking loudly on the mouthpiece. The cap fits nicely with no leakage while lying on its side in my lunchbox on my way to work.
Comments about Product:I bought this cap to go along with my 32oz wide mouth Nalgene bottle and it is wonderful! I have not had any leaking issues at all (I'm used to bottles leaking at least a little bit, but I'd always bought cheap knockoffs) but no leaks. The smaller mouth is PERFECT to drink out of and then I can easily take the larger lid off to use the ice dispenser at work. I HIGHLY recommend this cap to anyone who uses a wide mouth bottle.
Comments about Product:I'm so happy to find that this fits the Nalgene Grip-n-Gulp sippy cups. Lots of years of use ahead for those, now that I can use this lid once the toddler isn't toddling anymore!
Comments about Product:I bought this cap to replace the sports top on Naglene bottles since they seem to break very easily in the hands of a 4 year old. This cap is great! It seals tight and allows for easy drinking plus the loop on the cap is useful to grab it with just a finger when your hands are full.
Comments about Product:This cap is shear genius. It works so much better than a splash guard. No splash guard falling into your drink. It makes room for your nose. It's integrated into the cap. And it works with every wide mouth bottle I've tried, including the Camelbak Better Bottle, Camelbak Stainless bottle, Klean Kanteen Wide, and Guyot Standard. Don't even think twice if you are planning to purchase a wide mouth bottle. Get this cap.
Comments about Product:This is a great purchase. I own the Camelback bottles and am sick of the straws falling out or losing the mouthpiece. This top is interchangeable with most wide mouth bottles. Save yourself the hassle of trying every type of reuseable water bottle top like I have and just buy this one. It's a no brainer!!!!!!!!
Comments about Product:It has held up quite well in the field. It has never leaked or failed in any way. No noticeable signs of wear, either. The only thing negative that I can think to say about it is that the soft green rubber on the smaller cap is so grippy that it grips dirt really well. I can't get it off, either. But, who cares? This is a piece of camping equipment and this is merely an aesthetic issue. Oh yeah, here is one small annoyance. Sometimes when I want to screw off only the green cap, the grey cap will come off with it. That is simply the result of closing the green lid too tight or not closing the grey lid tight enough. I quickly discovered an easy solution to that problem: put a little extra oomph into tightening the grey lid, but be more gentle when closing the green lid. This causes the grey lid to stay put when I am trying to open the green lid.