You have no items in your shopping cart.

Bottle 18 oz. Exterior Front

Outside 9 1/2” × 3”

empty weight 16.3 oz.

- +

SKU# 21070100001

The Rambler™ 18 oz. Bottle is next-level. The perfect addition to your rough commutes, day hikes, or kayak sessions, this insulated water bottle has the power to keep your water cold (or coffee hot) until the last sip. Like the rest of our Rambler series, the 18 oz. Bottle features a No Sweat™ Design to keep your hands dry with double-wall vacuum insulation to lock in temperature. Its 18/8 stainless steel construction stands up to even the toughest of conditions, and you’ll find the leakproof, 3-finger grip, insulated TripleHaul™ Cap protects your truck cab or day pack from spills.
  • Goes wherever a good drink is needed
  • TripleHaul™ Cap makes for easier grips on the trail or in the kayak
  • Stainless steel body will handle the hazards of the wild
  • Over-the-Nose™ Technology means you can drink and clean with ease
Rambler Sketch
The 100% leakproof cap
with a 3-finger grip.
Over-the-nose™ technology
Extra-wide opening for easy loading,
drinking, and cleaning.
Load-and-Lock™ Gasket
Twist-off gasket keeps your bottle
or can securely in place.
18/8 stainless steel
Made with kitchen-grade stainless steel, so they’re puncture- and rust-resistant.
18/8 stainless steel
Made with kitchen-grade stainless steel,
so they’re puncture- and rust-resistant.
Double-wall vacuum insulation
Keeps cold drinks cold and hot drinks hot
until the last sip.
No sweat™ design
Keeps fingers dry and unfrostbitten.

Shop Rambler Series and Accessories:


Give your YETI Rambler a tough personal touch. Through the YETI Custom Shop, you can create a design that's built to last just as long as the steel it's on.
“Everything stays super cold. It’s the perfect traveling companion.”
Rambler 18 oz. Bottle is rated 4.7 out of 5 by 334.
Rated 5 out of 5 by from 3rd Yeti This is my 3rd yeti product and I absolutely love it. Never going to let my yeti's go
Date published: 2017-02-13
Rated 5 out of 5 by from Keeps things nice and hot or cold This bottle is great, I think that people should buy more of these because it keeps things hot or cold, plus it looks super cool.
Date published: 2017-02-12
Rated 5 out of 5 by from Indestructible Great quality. Keeps drinks ice cold. What you would expect from a Yeti.
Date published: 2017-02-09
Rated 4 out of 5 by from Needs straw and lid Please make the straw and lid compatible with the rambler bottle!!!!
Date published: 2017-02-09
Rated 5 out of 5 by from I love this rambler I put coffee in it every morning and it keeps it hot throughout the day.
Date published: 2017-02-04
Rated 5 out of 5 by from The perfect bottle! I received an 18oz Rambler for Christmas and after a few days I just had to purchase four more! I use them every single day for work. As a teacher, we rarely have time to sip our drink so even if I get to it by the time the bell rings at the end of the day, it is still cold with ice! I even bought the tumbler with a straw and it works just as good, however the Rambler prevents any spilling if held upside down and tossed around! Perfect for throwing in my work bag and not having to worry about getting my graded papers wet!
Date published: 2017-02-03
Rated 3 out of 5 by from wierd size Works great keeps cold cold and hot hot. Just weird size. Does not hold much to be used a water bottle and too hard to drink coffe from. I have used it to keep extra coffee in but does not have a way to drink from it with out unscrewing the lid and pouring it into another cup. It is usually way to hot and ackward to drink straight from the bottle. It does not come with another cup attached to it like most coffee thermos so you have to carry that around separate as well. I have just resigned it to carrying a little water in the truck to take an asprin with or sip if needed. I went back to my regular thermos for coffee and bigger water bottle for trips and packing. Will have to save up and get the big one for water. They are proud of them.
Date published: 2017-02-01
Rated 5 out of 5 by from Awesome size I bought this a month ago and I absolutely love it! The size is great and it fits the car drink holders just fine. I bought the 18 Oz.. size for hot beverages and the 36 Oz. size for cold ones and ice. For my purposes, it does fantastic. I really appreciate the ability to have hot drinks lasting all day and cold drinks lasting until the next day. I love the screw tops as well because they don't leak. Fabulous job. Also it is great as a Faraday cage for any preppers out there.
Date published: 2017-01-31
  • y_2017, m_2, d_16, h_5
  • bvseo_bulk, prod_bvrr, vn_bulk_0.0
  • cp_1, bvpage1
  • co_hasreviews, tv_19, tr_315
  • loc_en_US, sid_21070100001, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_yeti
  • bvseo_sdk, p_sdk, 3.2.0
  • CLOUD, getContent, 23.94ms