Under Armour — Performance Clothing & Trainers

Why Buy Under Armour at Madi Sports

We're a UK sports retailer and we hand-pick the Under Armour range we carry — the training and everyday pieces our customers actually ask for, rather than the full catalogue. Every item is genuine Under Armour, sourced through trade supply and dispatched quickly from the UK, so you're not waiting on international shipping or customs. If you're not sure which fabric or fit suits your training, the guidance further down the page is built from the questions we get asked most.

Shop Under Armour Clothing

Performance apparel for training and everyday wear. Shop UA Tech t-shirts in breathable, quick-drying fabric, HeatGear base layers for high-intensity sessions, Rival fleece hoodies and joggers for warm-ups and rest days, plus training shorts and polos. Sized for men, women and kids.

That's the advantage of shopping Under Armour head-to-toe: every piece is designed to sit together. We stock the staples that mix and match, so you're not hunting across five brands to finish one outfit.

Under Armour Trainers

Need the footwear too? Under Armour trainers are built around cushioning tech — HOVR for a smooth, high-energy-return ride, and Charged for everyday support. From road running to gym sessions, they're made to keep up. One sizing note: UA trainers tend to run small, so many people size up half a size.

Train Your Way

For the gym — HeatGear tees, Rival shorts and supportive Charged trainers.

For running — UA Tech or HeatGear tops, lightweight shorts and HOVR trainers for cushioned, responsive miles.

For rest days — Rival fleece hoodies and joggers, the soft warm layers you'll reach for off the clock.

Which Under Armour Fabric Should You Pick?

The quick version, based on what our customers ask: for most gym and everyday training, UA Tech tees are the easy default. Training somewhere hot, or sweating hard? HeatGear keeps you cool. Cold-weather sessions? ColdGear adds warmth. Out in the rain? Look for a Storm-finish jacket. Still unsure — start with a UA Tech tee; it's the safest all-rounder.