About Us
Finding Inspiration in Every Turn

Our focus on the environment
At Ascertain Fitness, we know you hate throwing excessive clothes packaging in the bin. That's why our packaging is made from compostable cornstarch; it's not JUST biodegradable (biodegradable just means smaller plastics). No plastic tags, even with our socks! Everything is packaged neatly with cornstarch and paper; we've got you sorted.
Our focus on charity
If you have the chance to help a charity out, then why not. This is what we'll be doing when we start to sell our clothing. The great thing is, you can be part of this too! As well as getting some sick AF clothing, you'll be supporting one of our partner charities. Exciting times! Keep an eye out on Instagram for updates.
Our mission for value
We are a UK based clothing brand that sells high quality clothing, that is sure to go the distance, for a reasonable price. I know, we got you. We also want our clothing to be worn as lounge wear, not just in the gym. So that you get the most out of your money, you can wear our stuff to the gym, for a dog walk, camp fires, trekking, leisurely strolls, even while you lay horizontal on the sofa. Top value for a low cost, slick AF, we know.
Who are we
Who are we? We'll tell you. AF was founded by a personal trainer that has over ten years previous experience in the military and police. This experience stemmed a passion that brings us here today. We want to sell worldwide and build a brand that gives you the confidence to Ascertain your fitness goals. In short, we want you to look even better, feel better and Ascertain greatness.


