Yes, you can wear a tan-through swimsuit while exercising. Tanthrough.com offers swimsuits designed with light, breathable fabrics that allow for optimal comfort and flexibility during physical activities. These swimsuits are made to provide a generous amount of sun protection while still allowing tanning through the fabric. Many customers find that the material is suitable for various types of workouts, including swimming, running, and gym exercises. However, it is essential to consider the specific activities you plan to engage in, as some high-intensity or high-impact exercises might require more secure fits or additional support. It is recommended to check the product details on the current web page to ensure the swimsuit meets your needs for comfort and support during your workout.