10 Best Men's Workout Shirts 2025 in the United States

The Under Armour Men's Sportstyle Left Chest Short-Sleeve T-Shirt is made with a super-soft cotton-blend fabric that feels comfortable and gentle on the skin, making it suitable for all-day wear. Although the fabric is labeled as 100% polyester, which typically provides good moisture-wicking and quick-drying properties, the description emphasizes softness over performance features like moisture management, so it may not be the best choice if you need heavy sweat-wicking during intense workouts.

The fit is described as loose with a fuller cut, offering plenty of comfort and freedom of movement, which is great if you prefer a relaxed style rather than a tight or athletic fit. Breathability appears moderate; polyester usually allows airflow better than pure cotton, but there is no specific mention of mesh or ventilation zones. Durability should be solid given the brand reputation and polyester fabric, and the easy machine wash care adds convenience.

This shirt is well suited for those looking for a comfortable, casual workout tee that is soft and roomy but may not meet the needs of someone seeking aggressive moisture control or a very form-fitting design.

The Under Armour Men's Tech 2.0 Short-Sleeve T-Shirt in Carbon Heather/Black is a popular choice for workout enthusiasts. Made from 100% Polyester, the UA Tech fabric is renowned for being quick-drying and ultra-soft, providing a natural feel against the skin. One of its standout features is its exceptional moisture-wicking ability, ensuring that sweat is rapidly drawn away from the body, keeping you dry during intense workouts.

The shirt also incorporates anti-odor technology, a valuable addition that helps to prevent unpleasant smells, making it ideal for regular use without frequent washing. The new streamlined fit and shaped hem offer a modern look while also providing comfort and freedom of movement.

However, it's worth noting that while the fabric is durable, some users might find the fit to be a bit snug, so considering a size up might be necessary for those preferring a looser fit. Additionally, as the shirt is imported and made in China, there might be inconsistencies in sizing. Despite these minor concerns, the shirt's breathable fabric and performance make it a solid option for anyone looking to upgrade their workout apparel.

The Under Armour Men's Armour HeatGear Compression Short-Sleeve T-Shirt is designed with performance in mind, offering a super-light HeatGear fabric that provides great coverage without adding weight. The fabric is a blend of 84% Polyester and 16% Elastane, giving it a comfortable stretch. The ultra-tight, second-skin fit is ideal for those who prefer a compression shirt that supports muscle performance. The mesh panels under the arms and on the back enhance breathability, making it a solid choice for intense workouts by allowing better airflow.

The material's moisture-wicking capabilities ensure that sweat is quickly drawn away from the body, keeping you dry and comfortable. Additionally, the shirt dries fast, which is a significant benefit during and after workouts. The ergonomic design and hybrid raglan sleeves contribute to a comfortable fit while minimizing irritation by placing seams away from high abrasion areas, boosting durability. The UPF 30 rating adds an extra layer of protection against harmful sun rays, making it suitable for outdoor activities.

However, the ultra-tight fit might not be comfortable for everyone, especially those who prefer a looser fit. Also, while the fabric is designed to wick moisture and dry quickly, it may feel somewhat restrictive due to its compression nature. This shirt is well-suited for athletes and fitness enthusiasts looking for a reliable, high-performance workout shirt.