2.5L Giant Orange Plasticiser Free Rubber

Giant size 2.5 litre rubber hot water bottle in orange with hanging hook top and bottom.   Using traditional rubber with plain structured surface on both sides gives maximum natural warmth that lasts for hours, heats up quickly for instant heat.   This Sanger giant orange bottle is made from a single piece of rubber with no bonded seams at the neck and is plasticiser free.   The neck is now integrally moulded making this a unique and safe one-piece water-tight bottle.   With one of the highest rubber content on the market, it does have classic rubber attributes, if you prefer something odour free please select from our thermoplastic bottle range.

Rubber is a sustainable natural renewable product that is highly elastic and lends itself to mould with you, perfect to cuddle up to.   Worth remembering that a good quality rubber bottle will not only keep it's heat much longer than budget or non-rubber alternatives but it is also warmer to the touch with a pleasant feel.   These are great value for money, made with high rubber content for longer life and better insulation.   Extremely safe and reliable, manufactured to exceed British Standard BS1970, certified to ISO 9001-2015 and backed with a 2 year manufacturer warranty for peace of mind.

Supplied without a cover, please note this giant size hot water bottle would not fit a standard size cover but we have British made cover in 3 litre size.


Availability: In stock


  • Question:  Is this X Large orange bottle made by Sanger and is it 100% rubber? When will it be in stock?

    Answer:  We have more coming from Germany next week. There has been a delay due to the factory catching up post Covid. Although the factory is on 3 shifts a day they are way behind and there will be gaps this year. It is not possible to make a hot water bottle from 100% rubber as they need to be flexible and able to mould, however, Sanger bottles have one of the highest rubber content on the market.




  • •   Manufactured to exceed British Standard 1970, ISO 9001:2015

  • •   2 Year Manufacturer Guarantee

  • •   Plasticiser free, recyclable high grade natural rubber

  • •   Made from a single piece of rubber, plain structured on both sides

  • •   Size: Length 35 cm x Width 21 cm

  • •   Weight: 380 grams

  • •   2.3 litre capacity

  • •   Manufactured: Sri Lanka

  • •   EAN 4012677233502

Reviews for 2.5L Giant Orange Plasticiser Free Rubber

  • Luke - Monday, 12th February 2024

    Brilliant hot water bottle that actually stayed hot all night.

  • Jack - Monday, 9th October 2023

    Does the job very well! Good size and works as expected.

  • Bethany - Thursday, 13th April 2023

    I tried this big hot water bottle as I suffer from chronic pain especially in the cold weather. Bigger is better for me, it has been a lifesaver this winter, I'm buying another to put away for next winter as a spare.

  • Peter - Wednesday, 4th January 2023

    I wanted a slightly larger hot water bottle and therefore ordered myself one. First thing size is good, bigger is better and rubber is softer than my old bottle. Next the colour is just as in the picture. Lastly the stopper comes with a black rubber washer just as I wanted. I would give it 9 out of 10, only because it cost more but saying that I would buy again.

  • Bob - Tuesday, 22nd November 2022

    Perfect for when you don't want to turn on the entire central heating system to heat just one room. More than adequate to keep me comfortable watching TV and then I top up the bottle again to take to bed. Bliss.

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