Under Armour HeatGear® Long Sleeve - White - M

The HeatGear® Long Sleeve is designed to keep you cool and dry in warm conditions or during intense activity. For cold weather, Under Armour offers ColdGear® products, which provide warmth while still managing moisture.

While the fabric is quick-drying and wicks sweat, it's not specifically designed for prolonged water immersion or as swimwear. Its primary function is for land-based athletic activities where sweat management is key.

The HeatGear® Long Sleeve is made from 100% Polyester. This material provides the lightweight feel, stretch, and advanced moisture-wicking properties.

Info needed: While many performance fabrics offer some level of UV protection, the specific UPF rating for this particular HeatGear® Long Sleeve is not specified in the product description. For explicit sun protection, look for products with a stated UPF rating.

Store your HeatGear® Long Sleeve by folding or hanging it. Avoid prolonged compression or storing it in damp conditions, which could affect its shape or lead to odors.

Yes, while designed for performance, its comfortable fit and classic look make it suitable for casual wear, especially for active individuals seeking comfort and breathability in their everyday attire.

Ensure you are using the HeatGear® Long Sleeve in appropriate temperatures; it's designed for warm conditions. If still damp, ensure no fabric softener was used in washing, as it can hinder wicking properties. Consider layering differently if in exceptionally humid environments.

Avoid high heat drying or ironing, as this can damage the elastic fibers. Always tumble dry low or hang dry. Ensure you are not overstretching the garment unnecessarily during wear or storage.

This can sometimes occur with synthetic performance fabrics. Try washing with a sports-specific detergent designed to tackle odors, or add a quarter cup of white vinegar to the wash cycle along with your regular detergent (but avoid mixing with bleach).

While the ergonomic design minimizes seams in high abrasion areas, individual body mechanics can vary. Ensure the fit is appropriate – not too tight or too loose. If persistent, consider using anti-chafing balm in affected areas.