Introducing the Sgwishi

Your cuddly friend, that’s more oooh than ouch.

I’m the softest, Sgwishi-est hot water bottle cover you’ve ever snuggled up to.

Light and fluffy like marshmallows, I work hard to keep your hot water bottle warm for longer whilst protecting your skin from ‘ouchy’ heat.

Repurposed from 100% British wool blankets

Unlike a leopard, I can change my spots. In the past, I’ve been a blanket made here in the UK, and now I’m a cosy snuggle, perfect for those chilly days or soothing aches and pains.

I’m super easy to use. Simply roll up your empty HWB* and push it through my opening at the top. You can refill and empty me without taking the bottle out.

And I’m washable (but please make it a cool setting or by hand. I also like to be re-shaped whilst a bit soggy!)

Buying for a loved one and not sure what they’d like?
Give the gift of choice.

Buying for a loved one and not sure what they’d like?
Give the gift of choice.

Free to peruse the different colour ways and styles, a gift card is a perfect way to show someone you care, giving them a choice to decide which Cosymajig they’d like.

Each digital gift card contains a unique code the lucky recipient can redeem upon checkout when they’re ready.

Need the email to arrive on a particular day? I can arrange that for you too.

Join the Pothies movement.

Be the first to hear about new products and events and get a behind the scene glimpse into the weirdly wonderful world of Pothies.

Introducing our new Melin Tregwynt Cosymajigs range!

We’re so proud to be collaborating with the wonderful Melin Tregwynt fabrics.

This is a Cosymajig that celebrates Welsh industry past & present with a celebration of simplicity, design & untold warmth.

we'll let you know when we're making pothies...