You can return an item within 100 days of receiving your order if for any reason you're not completely happy with it.

Items should be returned in the same condition in which you receive them: the original product packaging and tags must still be attached, and the products must be in an unused condition (except in the case of products which you have discovered to be faulty upon use) - please contact us and be sure to select 'Faulty product' from the query topic dropdown.

You are responsible for the cost of returning your order back to us. You can do so using any courier of your choosing, but please note that in this case we will not refund any postage fees (except if the goods are faulty or if you have received a wrong product).

Isobaa | Merino Honeycomb Hot Water Bottle Cover (Petrol) | Give the gift of cosy warmth with Isobaa's Merino hot water bottle cover.

Save 50%

Merino Honeycomb Hot Water Bottle Cover (Petrol)

£20.00

£40.00

Size:

One Size

Variant

Colour:

2 Year Warranty

100 Day Returns

Out of stock

Notify me?

Treat your existing hot water bottle to a wooly makeover. Our super-soft extra-fine merino wool feels so good next to skin you won't want to put it down!

Perfect for gifting - or as a little treat for yourself - our merino hot water bottle cover is super easy to care for, quick-drying, and machine washable at cool temperatures.

We only use responsibly-sourced merino, from our trusted suppliers - and all our wool is non-mulesed, keeping our flock happy and healthy.

Merino keeps you warm when it's cold and breathes well when it's warm, leaving you comfortable whatever the weather. It's also quick drying, naturally odour resistant and sustainable. Join our Flock!

Features

100% Extra-fine merino wool
Naturally super-warm, soft, moisture-wicking and odour-resistant
Easy to care for - machine washable at 30°C
Responsibly sourced and non-mulesed 19.5-micron merino wool
Recycled & recyclable packaging
Dimensions: 21cm x 36cm (including neck)
Fits 2L hot water bottle (max size 20cm x 32cm)
Weight: 90g
Please note: Hot water bottle not included

Fabric details

100% Merino Wool
19.5µm microns

Fibre diameter: 19.5µm

15µm 25µm

19.5µm

Fibre diameter (microns)

Microns measure the thickness of each merino fibre.

Smaller microns usually feel softer against skin because the fibres bend more easily. Larger microns usually feel firmer and can be more rugged for outer layers.

Fibre	Thickness
Ultra fine	15µm
Super fine	17.5µm
Fine	20µm
Mid-weight	22.5µm
Coarse	25µm
Human hair	~70µm

Learn more about grades

Product care

Merino's natural odour resistance means a simple air between wears is almost always enough, and the less you wash it, the longer it lasts.

Wash	Wash at or below 30°C Use a gentle, wool-safe detergent Wash with similar colours Do not use bleach
Dry	Lay flat to dry in the shade Do not tumble dry Do not dry clean
Care	Iron on low heat
Materials	100% Merino Wool
Origin	Made in China in a factory independently audited to international standards for fair labour, safe working conditions, and responsible environmental practices, using ethically sourced, non-mulesed Merino wool from Australia
Care guide	Isobaa care guide

Shipping & Returns

Free shipping (United Kingdom) on orders above £75.
Orders usually ship within 2–3 days, though may take longer during sales. See the product page for estimated delivery.
You can return your order within 100 days for a refund. Return shipping is not included. Items must be unworn with tags attached. Exchanges are not currently available.
See our shipping & returns page for details.