Yeti Rambler 18oz (532ml) Straw Bottle - Firefly Yellow
Easy to flip, to sip, and carry. Waste no time hydrating on your morning hikes, kayak trips, and daily commutes with our flip and sip colour-matched straw cap water bottle. The Rambler 26 oz. Water Bottle is the goldilocks of our bottle line. It holds just the right amount for a day on the boat or at the beach, while still fitting in your YETI backpack. It comes with a colour matching straw cap that's leak resistant and easy to carry (thanks to the TripleHaul Handle). Like all Rambler Bottles, it's over engineered and double-wall insulated to keep your water cold until the last sip, and it's dishwasher safe for easy cleaning. Plus, it comes with a wide-straw insert, so you get more drink with every sip.
Easy to flip, to sip, and carry. Waste no time hydrating on your morning hikes, kayak trips, and daily commutes with our flip and sip colour-matched straw cap water bottle. The Rambler 26 oz. Water Bottle is the goldilocks of our bottle line. It holds just the right amount for a day on the boat or at the beach, while still fitting in your YETI backpack. It comes with a colour matching straw cap that's leak resistant and easy to carry (thanks to the TripleHaul Handle). Like all Rambler Bottles, it's over engineered and double-wall insulated to keep your water cold until the last sip, and it's dishwasher safe for easy cleaning. Plus, it comes with a wide-straw insert, so you get more drink with every sip.
Easy to flip, to sip, and carry. Waste no time hydrating on your morning hikes, kayak trips, and daily commutes with our flip and sip colour-matched straw cap water bottle. The Rambler 26 oz. Water Bottle is the goldilocks of our bottle line. It holds just the right amount for a day on the boat or at the beach, while still fitting in your YETI backpack. It comes with a colour matching straw cap that's leak resistant and easy to carry (thanks to the TripleHaul Handle). Like all Rambler Bottles, it's over engineered and double-wall insulated to keep your water cold until the last sip, and it's dishwasher safe for easy cleaning. Plus, it comes with a wide-straw insert, so you get more drink with every sip.
Easy to flip, to sip, and carry. Waste no time hydrating on your morning hikes, kayak trips, and daily commutes with our flip and sip colour-matched straw cap water bottle. The Rambler 26 oz. Water Bottle is the goldilocks of our bottle line. It holds just the right amount for a day on the boat or at the beach, while still fitting in your YETI backpack. It comes with a colour matching straw cap that's leak resistant and easy to carry (thanks to the TripleHaul Handle). Like all Rambler Bottles, it's over engineered and double-wall insulated to keep your water cold until the last sip, and it's dishwasher safe for easy cleaning. Plus, it comes with a wide-straw insert, so you get more drink with every sip.
in 35 offers
The lowest price for Yeti Rambler 18oz (532ml) Straw Bottle - Firefly Yellow right now is $49.99 at Vidlers, compared across 16 retailers.
The all-time low was $44.21 on 6 May 2026 — today's price is 13% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 8 June 2026.
Last updated at 08/06/2026 13:17:12
YETI Rambler 18 oz Bottle, Vacuum Insulated, Stainless Steel with Color Matching Straw Cap, Firefly Yellow
Free delivery
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 18oz / 532ml Bottle with Straw Cap Firefly Yellow
YETI Rambler Straw Bottle 18 oz (532 ml) Desert Bloom
Delivery between 11–16 June $8.99
Yeti Rambler 18oz (532ml) Straw Bottle - Beekeeper
Delivery between Wed – Thu $12.14
YETI Rambler Straw Bottle 18 oz (532 ml) Desert Bloom
Delivery between 11–16 June $10.99
YETI Rambler Insulated Water Bottle with Straw Cap - 18oz/532ml - Ridgeline
Free delivery
YETI Rambler Insulated Water Bottle with Straw Cap - 18oz/532ml - Desert Bloom
Free delivery
YETI Rambler Insulated Water Bottle with Straw Cap - 18oz/532ml - Seafoam
Free delivery
YETI Rambler Insulated Water Bottle with Straw Cap - 18oz/532ml - Cape Taupe
Free delivery
YETI Rambler V2 Insulated Water Bottle with Straw Cap - 18oz/532ml - Navy
Free delivery
| Variant | |
| color | Firefly Yellow |
| size | NO SIZE |
YETI Rambler 18 oz Bottle, Vacuum Insulated, Stainless Steel with Color Matching Straw Cap, Firefly Yellow
Free delivery
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 18oz / 532ml Bottle with Straw Cap Firefly Yellow
YETI Rambler Straw Bottle 18 oz (532 ml) Desert Bloom
Delivery between 11–16 June $8.99
Yeti Rambler 18oz (532ml) Straw Bottle - Beekeeper
Delivery between Wed – Thu $12.14
YETI Rambler Straw Bottle 18 oz (532 ml) Desert Bloom
Delivery between 11–16 June $10.99
| Variant | |
| color | Firefly Yellow |
| size | NO SIZE |
