I ordered one of their bundles (pack of 6) and another pair of the other colour. My parcel arrived and was one pair short so I emailed them at Koi Golf and received a reply within the hour and my extrapair posted that day.
The socks are well fitting for me and they do what they say and don't slip. The socks seem good quality and should last a long time. Great serviice from Tom.

Fantastic cap and a great fit. Fast and efficient service with excellent communication. Thank you KOI GOLF!

Class

I thought they were a bit pricey but 3 for 2 deal helped. Definitely worth the money after trying them out

Great socks - fit well and really do keep your feet planted in your shoes during the swing

Great company

These socks are comfy and they dont slip, as per the advert.

These socks are amazing. Very comfortable and excellent grip on the sole make them perfect not only for golf but as part of your casual wear. Recommended.

Very good fit, not too tight as some had said. Base does grip well but doesn’t affect fit/ feel.
Thickness of item is good too, as for golf you don’t want them too thick.
Overall very pleasing, good quality and standard delivery was 3 days.

Returned for more socks. They’re just great and stop my feet moving around in my golf shoes and bruising my toes (a problem on our hilly course). Made a mistake and like an idiot ordered size 6 instead of size 12. The returns process was simple, fast and perfect, hence the review. Reordered the right size straight away and delivered next day.
Trust me these socks are worth their weight in gold and the slick returns process says a lot about Koi customer focus 11/10 ! Just buy some

Great socks. Perfect fit, love the security on the soul and soooo comfy! Highly recommended.

I love these KOI Golf socks. They're comfortable, give great grip and look great. They're now an essential part of my golfing attire.

Great socks definitely worth it

They do make a difference in that your feet don't slip around in your shoes,made a difference to me anyway. I will wear them when I'm golfing, a little tricky getting you shoes on though with the sticky soles, but nothing to worry about.

Have worn my koi socks several times now
I wear Gfore golf shoes so the comfort with the socks and shoes is amazing
Would highly recommend