Complete your 18 oz (532 ML) Straw Bottle
  • YETI Rambler® Bottle Sling Small  Big Wave Blue
    Rambler® Bottle Sling Small
  • YETI Rambler® Bottle Hotshot™ Cap Black
    Rambler® Bottle Hotshot™ Cap
  • YETI Rambler® Bottle 5 oz Cup Cap Black
    Rambler® Bottle 5 oz Cup Cap

People are asking

  • Will it fit in my cupholder?

    You may find our bottles to be too big for most cupholders. Check out our Tumblers for cup holder-compatible options.

  • Does the Rambler® 18oz Water Bottle with Straw Cap come with any additional straws?

    Yes, this bottle and straw lid comes with one additional straw.

  • Is it dishwasher safe?

    Yes. We recommend placing the caps on the top rack and gaskets & straws in the utensil basket. Of course, you can always hand wash, but we know you're busy your next adventure.

  • Can I use the water bottle for hot & cold drinks?

    Do not use this Rambler® Bottle Straw Cap with hot beverages. We suggest swapping the Straw Cap for our HotShot™ Cap or Cup Cap if you plan to pair this bottle with hot beverages. Do not use this bottle with carbonated beverages or for storage of food or perishables. Please see our FAQ page for more information about using Rambler® Bottles with hot drinks.

  • Are the caps interchangeable?

    Yes. All Rambler® Bottle Caps fit each bottle, making these reusable water bottles even more versatile.

  • Are the Rambler products BPA free?

    Yes. All YETI® Drinkware is BPA free.

  • Is there a warranty on my YETI drinkware?

    Rambler® Drinkware comes with a five-year warranty. For more information, please visit our warranty information page.

  • Can I purchase the Color-Matched Straw Cap separately?

    Color-Matched Straw Accessory Caps will not be available for purchase.

Compare Rambler® Rambler
YETI Rambler® 18 oz (532 ml) Bottle Tropical Pink
Rambler® 18 oz (532 ml) Bottle

On-hand hydration for morning hikes, kayak trips, and daily commutes. Fits in most cup holders.

  • Cupholder compatible
  • 100% leakproof
  • Easy to carry
  • Double-wall vacuum insulated
YETI Rambler® Jr 12 oz (354 ml) Insulated Kids' Water Bottle Tropical Pink
Rambler® Jr 12 oz (354 ml) Insulated Kids' Water Bottle

Ultra-durable so your little wild ones can have ice cold water of their own.

YETI 18 oz (532 ML) Straw Bottle Tropical Pink
Rambler® 18 oz (532 ML) Straw Bottle

Flip and sip on the go.

  • Dishwasher safe
  • 18/8 stainless steel
  • Double-wall vacuum insulation
  • Leak-resistant cap
Measurements & Specs
External Dimensions

7.6W X 25.8H CM

Empty Weight

0.6 kg


532 mL

YETI 18 oz (532 ML) Straw Bottle Harbour Pink