Good fit and comfy

Great colours & super comfortable

Amazing

Simply perfect. Pure natural cotton comfort. The quality and fit is outstanding. I’ll be purchasing more.

Just love this brand, it’s my 4th purchase.

terrific underwear, i've replaced all of my underwear now with stone kin and i am so chuffed. will continue to purchase as they wear down. (:

My wife put me on to these guys and finally a male underwear manufacturer that provides a soft stretch waist band that doesn't squeeze your stomach like an elastic band!!!
It's good to see someone is prepared to actually use the correct stretch materials instead of the cheap nasty ones used by the likes of Bonds.
As for fit, comfort and style, all excellent.
Highly recommended!

Love the forest Green its my new favourite colour. Stonekin briefs are so smooth and fit beautifully !

Feel really quality and look great

Excellent quality and customer service. Super comfortable and could not be happier with my purchases in the past and today.

Hello, I bought 6 pairs of these paints within this order and a further order in Nov 2025. Of the 6 pairs, 3 have torn where the waste band is stitched together on the side - see photos attached of two of the pairs. Messaged Stone Kin for comments but have not heard back. Colours are great but cannot recommend as the quality is really disappointing. I would expect that I am not the only person that has had this issue.

Hello, I bought 6 pairs of these paints within this order and a further order in Nov 2025. Of the 6 pairs, 3 have torn where the waste band is stitched together on the side - see photos attached of two of the pairs. Messaged Stone Kin for comments but have not heard back. Colours are great but cannot recommend as the quality is really disappointing. I would expect that I am not the only person that has had this issue.

Hello, I bought 6 pairs of these paints within this order and a further order in Nov 2025. Of the 6 pairs, 3 have torn where the waste band is stitched together on the side - see photos attached of two of the pairs. Messaged Stone Kin for comments but have not heard back. Colours are great but cannot recommend as the quality is really disappointing. I would expect that I am not the only person that has had this issue.

Hello, I bought 6 pairs of these paints within this order and a further order in Nov 2025. Of the 6 pairs, 3 have torn where the waste band is stitched together on the side - see photos attached of two of the pairs. Messaged Stone Kin for comments but have not heard back. Colours are great but cannot recommend as the quality is really disappointing. I would expect that I am not the only person that has had this issue.

Purchased for the kids dad for Father’s Day! He was super stocked. Said they were the nicest undies he’d ever worn.

Toooo GOOOD TO BE TRUE!!
Just ask HIM !! My SON ….

Simply da BEST , in every way!!

These are the ONLY UNDIES MY SON WILL WEAR . YES !! He’s 46 and LOVES THEM!
From his MUM , JUM X

I’m so glad gray is back! This was my favorite color from the original brand. These really are the best undercrackers.

Such a stylish colourway. So comfortable and healthy. No toxins.

They look fantastic such a nice pop of colour. So soft and comfy too

My Son loves these undies, I buy them for him all the time!!

Great quality, soft, comfortable, sustainably made, and just so beautiful to wear!

Love these briefs they feel super comfort and fit well

Great fit and very comfortable

Second time buying these. I love how comfortable they feel. I’m all about the soft nature fabric with minimal branding. These are so sleek

Glad the XL was a good fit for the larger man. Keen to see how well it survives a few wash cycles and sweat sessions.

So comfy!!

So comfy.

Ordered one Trunk and one Boxer, both in size S. Instead, I only received the Trunk in a size M, and the Boxer was completely missing. I contacted customer service twice, once via email and once through their website contact form, and waited a full week with zero response. Just complete silence. I’m extremely disappointed, as this was my second order and I was planning on buying more because I liked the product. But given this terrible service, it will be my last. Never again!