Choosing the right gear to stay cool can be tricky. While breathable T-shirts are often associated with serious athletes, they should be accessible to everyone. The best breathable T-shirts will include moisture-wicking tech — a term you'll likely hear often when shopping for activewear. Simply put, the fabric pulls sweat away from your skin to the surface, where it can evaporate quickly. This quick-dry, sun-protection training T-shirt from Xiamen-based sporty fashion brand UMAMIISM is one of the best breathable T-shirts on the market. Ideal for both athletic activities and everyday wear, this half-zip long-sleeve piece embodies the retro sports trend that has been dominant over the past two years. It focuses on retro style and bloke-core-inspired fashion, preserving the original charm of 90s jerseys while crafting a distinctive look through a carefree dressing attitude.

As a functional training suit, it is made of high-performance sports fabric that wicks away moisture and dries quickly. The unique fibre structure of this training T-shirt provides triple benefits: sweat absorption, rapid drying, and UV protection. It feels cool and skin-friendly, enhancing your daily sports experience, and making it especially suitable for spring and summer climates. Many details of the product are also worth savouring, such as the split curved hem inspired by archival jerseys from retro competitions, as well as an inner thumbhole cuff designed to keep sleeves in place during movement.

This training T-shirt offers a multi-colour combination, featuring a long-sleeve contrast colour design, aiming to infuse retro fashion into your workout moments. Another noteworthy detail is the ancient Greek prints "kleos" and "aktis" on both shoulders of the top, which mean "glory" and "radiance" respectively, symbolizing the spirited ethos of athletic perseverance.