Insulators by YETI. Details:YETI COLSTER As one of our tried-and-true, flagship products in the Rambler drinkware lineup, this well-loved can insulator was due for a little innovation attention. So one Colster can insulator did not fit all. This new suite takes care of that. On the outside you'll notice a sleeker design, DuraCoat Color that extends all the way down, and varying gasket sizes to ensure each type of can is secured. Plus, the updated Load-and-Lock gasket only requires a simple quarter-turn to seal the deal. It's a simple change that will make a big impact. And of course, they're insulated with a double-wall vacuum so your beverages stay really, really cold.
Insulators by YETI. Details:YETI COLSTER As one of our tried-and-true, flagship products in the Rambler drinkware lineup, this well-loved can insulator was due for a little innovation attention. So one Colster can insulator did not fit all. This new suite takes care of that. On the outside you'll notice a sleeker design, DuraCoat Color that extends all the way down, and varying gasket sizes to ensure each type of can is secured. Plus, the updated Load-and-Lock gasket only requires a simple quarter-turn to seal the deal. It's a simple change that will make a big impact. And of course, they're insulated with a double-wall vacuum so your beverages stay really, really cold.
in 2 offers
last seen 13 May 2026
The lowest price we last saw for Yeti 12 oz. Rambler Colster Can INSULATOR, Big Sky Blue was $66.28 at Amazon.com.au, compared across 2 retailers (last seen 13 May 2026). Prices may have changed since.
The all-time low we recorded was $34.71 on 3 May 2026.
Prices last updated 13 May 2026.
Yeti 12 oz. Rambler Colster Can INSULATOR, Big Sky Blue
Insulators by YETI. Details:YETI COLSTER As one of our tried-and-true, flagship products in the Rambler drinkware lineup, this well-loved can insulator was due for a little innovation attention. So one Colster can insulator did not fit all. This new suite takes care of that. On the outside you'll notice a sleeker design, DuraCoat Color that extends all the way down, and varying gasket sizes to ensure each type of can is secured. Plus, the updated Load-and-Lock gasket only requires a simple quarter-turn to seal the deal. It's a simple change that will make a big impact. And of course, they're insulated with a double-wall vacuum so your beverages stay really, really cold.
Insulators by YETI. Details:YETI COLSTER As one of our tried-and-true, flagship products in the Rambler drinkware lineup, this well-loved can insulator was due for a little innovation attention. So one Colster can insulator did not fit all. This new suite takes care of that. On the outside you'll notice a sleeker design, DuraCoat Color that extends all the way down, and varying gasket sizes to ensure each type of can is secured. Plus, the updated Load-and-Lock gasket only requires a simple quarter-turn to seal the deal. It's a simple change that will make a big impact. And of course, they're insulated with a double-wall vacuum so your beverages stay really, really cold.
Last updated at 13/05/2026 00:32:33
YETI Rambler 12 oz. Colster Can Insulator for Standard Size Cans, Big Sky Blue (NO CAN INSERT)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
YETI Rambler 12 oz. Colster Can Insulator for Standard Size Cans, Big Sky Blue (NO CAN INSERT)
Free delivery between 22–27 May
YETI Rambler 12 oz. Colster Can Insulator for Standard Size Cans, Big Sky Blue (NO CAN INSERT)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
YETI Rambler 12 oz. Colster Can Insulator for Standard Size Cans, Big Sky Blue (NO CAN INSERT)
Free delivery between 22–27 May
