Your training routine is no-nonsense. Your workout t-shirt should be too. Perfect as a base layer for running or as go-to gear for spin class, this juniors' tee is breathable and comfortable. adidas AEROREADY absorbs moisture to keep you feeling dry. Mesh details give you extra ventilation. Made with a series of recycled materials, and at least 60% recycled content, this product represents just one of our solutions to help end plastic waste.