
You can achieve a lot in just 12 minutes, especially if you spend that time doing this core workout from fitness trainer Kat Boley, which involves three circuits of five moves to get your abs and obliques burning.
It’s an effective session that’s easy to slip into your day, because you don’t need any equipment aside from one of the best yoga mats and a floor space to get down and do it. You can do the session as a standalone workout, or use it as a challenging finisher for a full-body workout to really target the core.