Exact product photograph.A closer lookBottle accessories
Turn your Rambler into a straw bottle.
YETI Rambler Bottle Straw Cap
Black · cap and two included straws
Buyer feedback ↓A flip-up spout for upright sipping, with a carry handle and a straw you trim to the bottle.
- Rambler bottlesCompatible familyNot Yonder bottles or tumblers
- 2 strawsIncludedTrim using YETI’s bottle-size chart
- Cold drinksUseNo hot or carbonated beverages
Amazon US · Black · cap and two included straws · Retailer link
THE QUICK TAKE
Is it right for you?
Choose this cap if you want upright sipping from a Rambler bottle you already own. The spout flips open and the wide handle is easy to grab. Trim the supplied straw for your bottle before the first drink.
Keep a screw-off cap if you prefer fewer small parts or more confidence in a crowded bag. YETI warns that jostling can open the spout and cause a leak. This straw cap is for cold, non-carbonated drinks, not hot coffee.
01 / BUYING NOTES
Before you buy.
Match the bottle, then trim.
This cap fits YETI Rambler bottles. Use YETI’s linked cutting chart for the straw; cutting by eye can leave it too long or too short.
YETI fit, straw lengths and care ↗ · Pack Hacker initial-use review ↗ · Exact cap package ↗ · YETI Rambler Bottle Chug Cap details ↗ · YETI Rambler 26 oz details ↗ · OXO Water Bottle Cleaning Set details ↗
02 / AMAZON REVIEWS
The buyers’ view.
Owners appreciate taking quick sips without repeatedly unscrewing a lid, including during school routines. Cleaning experiences are mixed: buyers report successful dishwasher washing, while another finds the cap and straw difficult to clean. Carrying experiences also need context: an owner reports no leaks during everyday handling but trouble on flights and mountain trips; both that owner and another describe water spurting when opening the spout after the bottle sat in a warm car.
What buyers like
- quality539
- fit177
- ease of use175
- compatibility111
- lid quality66
Mixed feedback
- leakage201
- Value for money108
- ease of cleaning46
The small numbers are review mentions. Topics and sentiment are from Amazon’s customer-review overview.
Amazon US · Checked . Ratings may include other colors and sizes.
View source ↗03 / REVIEWS & VIDEO
See it in use.
See how it works, then read the findings behind the buying advice.
The Ultimate YETI Rambler & Cap Roundup Review
The original Pack Hacker product page embeds this roundup. Use it to compare the straw-cap format with other Rambler caps; no long-term test of this exact retail package is claimed.
Watch on YouTube ↗Video and written sources are labeled by creator and tested scope. Manufacturer demonstrations explain use; they are not independent tests. No in-house hands-on testing is claimed.
Read 2 written sources Product scope is labeled · key findings in bold
Pack Hacker notes that the straw must be cut for the bottle’s length and that the cap is unsuitable for hot drinks. Its published usage status is initial use, so this is not a durability verdict.
YETI says the closed cap is leakproof, while also warning that jostling in a bag can open the spout. That qualification matters more for a packed backpack than for a bottle sitting upright on a desk.
04 / COMPARE
Different priorities.
Choose the tradeoff that fits how you will use it.
Swipe to see every alternative →
THIS GUIDEYETI Rambler Bottle Straw CapBlack · cap and two included straws |  ALTERNATIVEYETI Rambler Bottle Chug CapBlack · twist-open drinking spout | |
|---|---|---|
| Amazon price | — | $15.00 |
| Bottle fit | YETI Rambler bottles | YETI Rambler bottles |
| How you drink | Flip up the spout and sip upright | Twist off the top and tilt to drink |
| Main tradeoff | Trim and clean the straw; cold drinks only | No straw to trim; lid comes off to drink |
| Explore | Read buying guide →Source ↗ | Read buying guide →Amazon source ↗ |
About these everyday comparisons
Approximate comparisons to familiar objects: a bank card’s 3.37-inch long edge, a Letter sheet’s 11-inch long edge, or a US nickel’s 21.21 mm diameter / 5 g weight. Water comparisons exclude the container’s weight. Capacity comparisons describe volume, not exterior size or how food fits. Reference pictures identify the object; use the labeled ratio for the comparison.
05 / PRICE HISTORY
The price over time.
YETI Rambler Bottle Straw Cap · Black · cap and two included straws · Amazon US
The chart legend identifies Amazon and new-offer prices when available. New offers can include marketplace sellers. Coupons, shipping and size/color selections can change the final price. Blank periods are missing observations, not a zero price.
06 / RELATED FINDS
A few useful extras.
For the way you plan to use it.
Need a compatible Rambler bottle?
YETI Rambler 26 oz
This Rambler bottle accepts the straw cap. Its included Chug Cap offers a different drinking style, so keep both if you switch between them.
Clean the straw and lid crevices.
OXO Water Bottle Cleaning Set
The narrow straw brush and small detail tool reach places a full-size bottle brush cannot. Remove washable seals as YETI directs.