What the hell is
Anti Sloper?
We love the lifestyle, but hate the f*cking slopers.
We love the lifestyle, but hate the f*cking slopers.
Anti Sloper began where most of my days already started — on the padded floors of Denmark’s bouldering gyms. My name is Casper, I’m 30 years old, and I’ve spent countless hours hanging off holds, chasing sends, and soaking in the energy of our climbing community. It’s a place where strangers become friends, chalk dust hangs in the air like a badge of honor, and every climb tells its own story. I wanted to create something that lived in that space — gear that felt like it belonged to climbers because it came from one.
Growing up in Denmark, I’ve always been surrounded by a culture of simplicity, functionality, and clean aesthetics. Those values are at the core of Antisloper. Every design starts with the essentials: comfort, durability, and freedom of movement. Then we layer in the small details that make it yours — the kind you notice when you’re pulling through the crux or grabbing a coffee after your session. Minimalist doesn’t mean boring; it means every line, every stitch, and every choice serves a purpose.
Built for the community. Worn everywhere.
I believe the things we wear should be as versatile as we are. That’s why Antisloper gear is tested in the same gyms and on the same walls that inspire it. It’s made to handle chalk, sweat, and movement — but also to slip effortlessly into your everyday life. Whether you’re projecting your next problem, walking to work, or meeting friends, Antisloper carries that bouldering spirit with you.
Our goal is for every customer to be totally satisfied with their purchase. If this isn’t the case, let us know and we’ll do our best to work with you to make it right.
We are unable to accept returns on certain items. These will be carefully marked before purchase.
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.
Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.