Arthr Long Hot Water Bottle

Your self-care essential!

The Arthr Long Hot (and cold) Water Bottle helps ease aches and pains. You can wrap it, hug it or sling using the extendable strap and enjoy hands-free heat for up to 6 hours! Made from the highest quality, biodegradable natural rubber, the Arthr Long Hot Water Bottle is environmentally friendly and energy-saving.

Our long hot water bottle is great to cuddle and snuggle on a winter's night, especially when you're in need of some heat therapy.

Go hands-free

  • Multi-climate: Stays hot or cold for up to 6 hours
  • Versatile: can be worn in multiple ways
  • Environment friendly
  • Recyclable and biodegradable packaging

How does it help?

The Arthr long water bottle's cover acts as the ideal insulator when using the rubber bottle with iced water or hot water, allowing just the right amount of coolness or hotness through the cover to keep you comfortable and refreshed during the night.

The cleverly designed bumps on the surface of the rubber create air pockets beneath the fabric, which prolong the duration of heat. The bumps also contribute to a soothing surface, like a gentle massage as you wear the bottle.

The Arthr Long Hot Water Bottle is very versatile due to its shape and unique strap. You can wrap it, hug it and sling it. It's flexible design allows you to reach parts of the body that are hard to get to with a conventional bottle, such as your neck and lower back.

Multiple ways to wear our bottle


Brand Arthr
Dimensions 84 cm x 13 cm x 4 cm
Materials Sri Lankan grade A natural biodegradable rubber bottle, 100% polyester fleece.
Weight 0.6200 kg
What's included? x1 Rubber bottle, x1 Fleece Cover

Arthr Guarantees

30-day risk free returns

Return any product within 30 days for a full refund.

Fully tested

All our products are tested by experts and people with arthritis

Do good

All our profits go back into the fight against arthritis.

Arthr Long Hot Water Bottle - Rose Quartz Pink

£28.00 inc. VAT

Your self-care essential!


Frequently asked questions

Safety instructions

Over time as your Arthr Bottle gets its use, the rubber will naturally deteriorate. We therefore advise you to check the Arthr rubber bottle regularly for any possible tears and damage. If you notice a tear in the rubber bottle, please make sure to replace your Arthr Bottle.

Note: If you live in an area that uses hard water, the rubber may degrade quicker. We therefore recommend you to check your bottle before each use.

Parental supervision is advised if given to children. Not suitable for children under 3 years of age due to small parts choking hazard.

Stop use immediately if your skin begins to react.


Do not:

•Use with infants, persons sensitive to heat or those with a latex allergy

•Pour boiling water directly into the rubber bottle (see instructions for hot use)

•Allow direct or prolonged contact with skin (use the cover to prevent risk of burns)

•Overfill with water as it may stretch and expand the rubber bottle causing damage to the rubber bottle

•Allow the bottle to come into contact with hot surfaces, oil or grease

•Heat in a microwave oven

•Use the Arthr Bottle as a cushion or place weight on it

Care instructions

Because all of our Arthr Bottles are made out of 100% natural, biodegradable rubber, it is not advised to use soap or detergent when cleaning your Arthr Bottle. Simply use a wet cloth to wipe your Arthr Bottle down.


When not in use, drain the water completely and store with stopper removed, in a cool, dry and dark place (away from direct sunlight). Do not place anything on top of the bottle during storage.


To keep the covers looking great, wash after wash, please refer to the wash tag on the inside of your cover

If you notice a faint rubber scent

When filling the Arthr Bottle for the first time you may notice a strong rubber odour. This may occur when heating up your Arthr Bottle for the first time. To reduce or eliminate this rubbery smell, please follow the instructions below.

1. Rinse the Arthr rubber bottle out by filling ¾ full with hot water (never boiling water).

2. Secure the stopper and give the bottle a quick shake. Leave the water in for half an hour in a safe place and pour water out.

3. Repeat this process 3 to 4 times or until the smell subsides.

4. Once the smell subsides, place the Arthr rubber bottle back in the cover and voilà, you are good to go!

The Arthr Long Hot Water Bottle is licensed from YuYu.

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