NOTE ABOUT SIZE: Cycling shorts tag size is ASIA SIZE,that runs smaller than US/EU standard,please closely examine the scale table,it is the results of our strict measurment, if your dimension outcomes show that you could byt either two size,wecommend that you choose the LARGE one 【Breathable & Quick-dry】 This biking undershirt designed with big hole mesh, excessive moisture wicking and venting Which can soon eliminates sweat out of your body and helps you dwell completely happy and dry throughout cycling classes Soft,Comfortable,Light and Smooth 【Soft & Stretchy】 Soft cloth reduces skin irritation and avoids allergic reactions Provides further insulation on cold climate or early in the morning Stretchy fabric adapts to most body shape 【Close Fitting Designed 】 "Second-skin" impact Ergonomically lower and seam tailored to aerodynamics Usually worn under cycling jersey Seamless and sleeveless for extra comfort 【Designed for All Sports】 This compression undershirts is acceptable for basketball, baseball, tennis, running, jogging, cycling,bjj,jogging,football, soccer,gym workouts, the fitness center compression tops also is compatible for informal put on like beach, fish fry gatherings, gardening, etc