TRAINING

Sports bras, leggings, tops, sweats, socks and accessories, chosen for how they perform, not just how they look, including our Commence Hood and pieces across nearly every category we make. Core training heroes, performance and style done the correct way.

For HIIT and strength sessions, look for our fitted tops, tanks and sports bras with built-in support, built to hold you steady through high-intensity movement. For Pilates, our looser vests and light-layer sweats give you the ease of movement the slower, control-focused pace calls for. Our grip socks are designed with Pilates in mind. We also offer two legging fabric weights across the collection, so whichever session you're training for, there's a fit built for it. Filter by activity to find what's right for your session.

Yes. Every piece in this collection is designed to go from the gym to the rest of your day, so you're not stuck changing outfits between the two.

We recommend your usual size across the collection. Many of our training styles, such as leggings, sports bras and tanks with built-in support, are compression fit and designed to hold and stay in place; you can size up in these for a more comfortable fit if preferred. Each product page has specific fit notes and a size guide for extra support.

We want you to get the most out of your training pieces so you can love and wear them for years to come. As standard, we advise washing cold, inside out, and avoiding tumble drying for all ATIA clothing pieces. Please refer to the instructions inside each garment for optimum care guidance.