model # T-438
Regular price $84.95
Regular price Sale price $84.95
In stock ( Ships in 24 Hours) Out of stock

Complete Biocompatibility  

Incredibly light, strong, and biocompatible, our Titanium Water Bottle with Ti Lid is made of 100% pure titanium for 100% drinking safety.  Lightweight and slim profile makes it easy to carry anywhere.


  • Ultralight titanium construction
  • Matte finish
  • 650 ml capacity (22 oz)
  • Biocompatible
  • Titanium lid
  • Silicone O-ring


  • Weight:  3.9 ounces (111 grams)
  • Size: 2.8"D x 9.25"H (70 x 235 mm)
  • Capacity: 650 milliliters (22 ounces)
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  • REVIEWS and Q&A
  • Additional Info


Customer Reviews

Based on 32 reviews
Very satisfied

Received my bottle very quickly. The lid has a broken rivet, but after letting them know they quickly got back to me and sent me a replacement lid. Very good customer service, and the bottle is very good quality. Light and sturdy

Luke Mininger
Ti 650 water bottle

I did a ton of research and netted out on Vargo. I dig all ur stuff and I'm super happy with this purchase. Going to get a couple other bottles foe gifts in the near future


I now have x 3 Vargo titanium water bottles and I use at least x 1 every day. I noticed that using many plastic even very high quality Nalgene water bottles I would get mouth ulcers I think from the bacteria, but with my Vargos I don’t. The water also tastes great and I can leave them in my car in the sun and not worry about the plastic leaching into my water. I don’t think there is a safer water bottle to drink from on the market and I plan to get more.


I appreciate the small size and very light weight when empty.
The secure closure leaves me comfortable with this inside a backpack or bike bag.
It is much smaller, of course, than my insulated bottles with the same capacity.
I thought I'd have trouble in sub freezing and sub zero temperatures, but actually this works well in my kit: hot or room temp drink into this bottle, it slowly cools, and I drink it comfortably later--21 oz of liquid has a lot of thermal mass, it turns out. I'll often travel in the cold with two bottles--this uninsulated one, and an insulated one. That way, I have hot drinks available for several hours, drinking first from this uninsulated bottle, later from the insulated bottle. One must be careful not to let this bottle freeze when full--I've damaged bottles in the past if the bottle is full and it freezes solid.
Being titanium, I know I can warm the contents over a stove or fire, but I haven't done that yet.
Thank you Vargo!


The bottle is holding up so far and it feels like it will last for a long time. I was worried about the rivets but they seem to be very sturdy. My only concern is the bottle is two pieces (separate neck) and I am not sure if they are press fit or welded. Will this bottle hold up to its first drop? Other than that, the bottle is a perfect size and NO PLASTIC is involved!


After years of backpacking, camping, and in-town use, my Titanium water bottle with Ti lid is till going strong. It is one of my most prized pieces of equipment. Among the many superpowers of this product mentioned by other reviewers (--light weight, 100% non-plastic construction, Steri-pen compatibility, etc.), it also makes an awesome warm-up bottle. Pour hot water in, cap snugly, drop it into a sock, and stash in your sleeping bag before bedtime. Not only do you get the luxury of a deliciously warm bed, but in the morning you can drink from the still-warm bottle, to start hydrating before you even leave the tent. Because both bottle and lid are made of titanium, there is no issue with hot water being stored in plastic. No fuel or purified water are wasted with this method, either, because you consume the water in the morning. The design of the Ti lid happens to be ideal for this purpose -- if the bottle cools off too much, you can put a stick through the loop handle to help twist off the vacuum-sealed lid. (Pushing on one side of the lid with both thumbs to break the seal also works.) For those that sleep cold (like me), this bottle can help make back-country trips a lot more fun and comfortable. Yay Vargo.


The bottle looks great, and feels in hand very nice, too. My only concern is that scratchy Ti lid. The lid unscrews with unpleasant grinding sound, rather loud, which irritates me a lot! Unfortunately, this sound completely ruins the impression of the product.


I carry two of these backpacking, which provides 44oz of carrying capacity for 7.8oz -- as light as I've found in a non-plastic solution. The size is just right for me, giving me solidly over a liter, perfectly balanced on both sides of the pack.

The bottle is also a pleasure to drink from -- utterly flavorless, with a well-shaped lip, and a form factor that is very comfortable to hold.

I did experience one of the rivets holding the handle to the lid fail, and Vargo promptly sent me a replacement lid.


Due to it's lightweight and strength, it is the perfect wayer bottle for hiking. As you finishe drinking, it almost not there in weight, for a reuseable water bottle. Also, because it's strong, you can put it with other things, in a backpack, without worrying the it will bend and leak.


like it, very nice construction, and yes it holds water :-)

Additional Info

Incredibly light, strong, and biocompatible, our Titanium Water Bottle with Ti Lid is made of 100% pure titanium for 100% drinking safety. Lightweight and slim profile makes it easy to carry anywhere. See why this is a customer favorite!


  • Full titanium construction in both bottle and lid for strength at minimal weight
  • Completely biocompatible with no leaching or corroding to worry about
  • Minimal threading for quick opening 
  • Titanium lid with a sturdy, foldaway carry loop
  • Silicon O-ring to securely seal in liquids


  • Capacity: 22 ounces (650 ml)
  • Weight: 3.9 ounces (111 grams)
  • Diameter: 2.8 inches (70 mm)
  • Bottle Height: 9.25 inches (235 mm)


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customer photo of Vargo Titanium

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