YETI Rambler Half Gallon Jug


This rugged, durable double-wall insulated YETI® flask can hold just under two litres of hot coffee, soup or chilled water. Big enough to quench the thirsts of the whole crew, these premium Rambler® Half Gallon Jugs offer amazing insulation performance and a rock-solid construction that's more than ready to go the distance.

Our YETI Rambler flasks are available in black, navy and stainless steel.

Stainless SteelStainless Steel

Made from kitchen-grade stainless steel and with double-wall insulation, this half-gallon YETI flask will keep drinks hot or cold for longer. Incredibly durable, YETI flasks include specially designed FatLid™ Insulation to help keep the inner temperature locked down.

YETI flasks are perfect for long days on the water and for those working off-grid. They're also a must-have for camping holidays, fishing trips and pretty much any extended period of time in the wild. 


  • Capacity:  1.9 litre
  • Empty Weight:  1.5 kg
  • Dimensions: 25.7 cm tall x 14.9 cm wide


18/8 Stainless Steel - Made with kitchen-grade stainless steel, so they’re puncture- and rust-resistant.
Double-Wall Vacuum Insulation - Keeps cold drinks cold and hot drinks hot until the last sip.
Dishwasher Safe - Because no one needs more work to do.
Stainless Steel Handle - Stainless steel handle with rubber grip makes for sturdy, easy transport.
MagCap™ Dock - Harnesses the power of magnets to keep your MagCap close by.
FatLid™ Insulation - One inch of lid insulation keeps temperature retention on lock.

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Shipping & Delivery

Shipping charges

  • FREE shipping to UK addresses for orders of £40 or more
  • £3.50 shipping to UK addresses for orders below £40
  • FREE shipping to the Channel Islands for orders of £100 or more
  • £3.50 shipping to the Channel Islands for orders below £100
  • Please contact us for a quote for international shipping

When will I receive my order?

If we have your item in stock at the boatyard we will endeavour to process your order within 24 hours, and send it out next day delivery, meaning that you should receive it within 3 working days. If we need to order an item in for you, it will take between 3 and 5 days to reach us, and we will send it out to you next day delivery as soon as it arrives, meaning it will reach you within 7 working days.

Do Stones Boatyard ship internationally?

We will do our utmost to ship items to you internationally at the best possible price - please contact us for a quote by emailing

Who do Stones Boatyard ship with?

We use Fed Ex as our carrier. They will deliver to your door, and will notify you when your parcel is due. Collections from your home address can be organised for returns.