Koltose by Mash

Our Commitment to Quality and Customer Service is What Sets Us Apart

Obsessed with Rock Painting

Koltose by Mash

About US

Koltose by Mash was founded by a husband and wife team that envisioned a better world for all of our children. With backgrounds in art and education, they set out to develop products that promote skills such as creativity, STEM, art, inclusivity, and teamwork.

As a family owned and operated business, we prioritize customer service and treating others with respect and kindness. Through our charity work and our customer-centric approach, we aim to make the world a more beautiful, joyful, and kinder place for everyone. 

Click the link below to learn more about Koltose by Mash and how we are giving back.

About Us
  • Seller goes head and shoulders above other sellers to make the buyer happy!! HIGHLY RECOMMENDED!! Will buy from him again in the future.

    Marki

  • Outstanding company - Highly rated- Professional business owners - Buy Here! Excellent customer service!!!

    RB

  • Excellent communication. Quick delivery. Quality rocks. I highly recommend this seller.AAA+++

    TLK

  • First off, the product was as described and even better! I was assuming it would be based on reviews. But the customer service is AMAZING! Fed-Ex was not updating the tracking info, I emailed the company and they said if the tracking hadn't updated by the following day they would send another. Thankfully fed ex updated. They were going to send one out based on weird tracking info. Top notch!

    Adrian

  • Wow. amazing service!!!!!!!!!! I received this product and it was my fault with a bad install that I destroyed one. I emailed to see if they would sell just one and explained my poor install issue. They comped me one for free . I will certainly buy again from these folks. Little do they know I am making a bunch of boards for my friends bar. . Thank You. '!!!!!!!!!!!!!!!!!

    Martin

  • These are beautiful. And they are a great size. I was worried they would be small but they are not. Nice big size. I did have to contact customer service with a question and they responded right away. They were very helpful. Great product, great customer service.

    Monica