Start with what you'll actually be using them for. Running, gym training, walking, and court sports each place different demands on a shoe, and picking one built for your activity will make a noticeable difference in comfort and performance. From there, think about your foot shape — whether you have a narrow or wide foot, a high arch or a flat one — as this affects how much structure and support you'll want in the midsole. Women's sports shoes are generally built on a narrower last than men's, so if you've ever found standard sizing too wide, a women's specific fit is worth trying. Browse by activity at digarri.com to find options suited to how you move.

They can, yes — and the right pair can make a meaningful difference. A lot of common foot complaints, from heel pain and plantar fasciitis to tired arches and sore knees, are linked to poor cushioning, inadequate support, or simply wearing shoes that don't suit your gait. A well-fitted sports shoe with a supportive midsole and appropriate cushioning takes pressure off the areas most prone to strain. That said, if you're dealing with persistent or serious foot pain, it's worth speaking to a podiatrist before buying, as they can advise on whether you'd benefit from additional insoles or a specific type of support.

The most common guide is mileage — running shoes are generally recommended for replacement between 500 and 800 kilometres, after which the midsole cushioning starts to break down even if the upper still looks fine. For gym or training shoes, the timeline is less precise, but a good rule of thumb is to check the midsole for visible compression or creasing, and the outsole for uneven wear. If you're noticing more fatigue in your legs or feet than usual after activity, that's often a sign the cushioning has gone. Don't rely on how the upper looks — sports shoes can appear perfectly intact long after their support has worn out.

Yes, and many people do exactly that. Modern running shoes tend to be light, well-cushioned, and comfortable enough for all-day wear, which makes them a practical choice beyond the track or pavement. The main consideration is that using the same pair for both running and daily wear will shorten their performance lifespan, since the midsole accumulates more use. If you run regularly, it's worth keeping a dedicated pair for training and a separate one for casual days. That way you get the comfort benefits without compromising the support your feet rely on when you're actually working out.