• A navy blue YETI Rambler Colster can insulator with a black gasket.
  • An infographic showing three YETI Colster sizes—12 oz Standard, 12 oz Slim, and 16 oz Tall—next to compatible cans like beer, hard seltzer, and craft tall boys.
  • Infographic of a stainless steel YETI Colster with text and icons highlighting its double-wall vacuum insulation.
  • Infographic of a navy blue YETI Colster stating it is dishwasher safe and BPA-free.
1 4
Customer 1 Customer 2 Customer 3

10000+ Happy Customers!

YETI Rambler 12 oz. Colster Can Insulator – Navy

YETI Rambler 12 oz. Colster Can Insulator – Navy

🔥 12 Sold This Month
$20.00
$20.00
Sale Sold out
17 People are currently viewing this product

The YETI Rambler 12 oz Colster Can Insulator is designed to keep your beverage ice-cold from the first sip to the last. Built for standard 12 oz cans, its double-wall vacuum insulation maintains temperature longer, making it ideal for outdoor activities, gatherings, or everyday use.

Made with YETI’s durable stainless steel construction, the Colster is tough enough for adventures and reliable enough for daily chilling. The Load-and-Lock™ gasket secures your can with a simple twist, while the sweat-free design keeps your hands dry. Finished in Navy Duracoat™, it resists fading, chipping, and cracking.

Key Features

  • Fits standard 12 oz cans securely
  • Double-wall vacuum insulation for long-lasting cold
  • Durable stainless steel construction
  • Load-and-Lock™ gasket for easy can securing
  • Sweat-free design keeps hands dry
  • Duracoat™ finish resists fading and chipping

View full details

  • Customer Support

    Friendly, responsive assistance whenever you need help before or after your purchase.

  • Secure Payment

    Your transactions are protected with encrypted payment gateways for a safe, worry-free checkout.

  • Easy Return

    Hassle-free returns within a simple, transparent return process you can always trust.

Blog posts

1 3

Frequently Asked Questions

How long does shipping take?

Orders are processed within 1–3 business days and typically delivered within 5–10 business days.

Do we offer order tracking?

Yes, a tracking number is emailed once your order ships so you can follow it anytime.

Can I change or cancel my order?

Order changes or cancellations are possible before shipping. Contact us as soon as possible for assistance.

What if my item arrives damaged? Do we accept returns?

Yes, within 7 days if there is anything wrong with the item.

How can I contact customer support?

You can reach us anytime through our Contact Us page, and we typically respond within 24–48 business hours.