Description:Anti Sweat Mat: The most important thing about a shirt is clean and tidy, this collar anti Sweat Mat to effectively keep the shirt collar dry and clean, making you comfortable throughout the day.Summer: Highly absorbent, this collar anti Sweat Mat has strong adhesion and can be used on the collar of the shirt to absorb sweat and perspiration, for daily use.Quality material: These collar anti Sweat Mat pads are made of high quality non woven fabric, environmentally friendly, with good breathability and water absorption.Leave no trace: these anti Sweat mat has good fit, they do not fall off even during strenuous physical activity and do not damage clothing and leave no sticky marks after use.It can be used once without cleaning.Easy to use: easy to carry, Ideal for outdoor sports as well daily use. and you can apply it to any clothes that need to be sweat or wear resistant, and even hats, keep clothes dry.Size Chart:2.5cmx30cm/0.98inchx11.81inchPackage Includes:20Anti Sweat MatNote:Please allow slightly errors due to manual measurement and different monitors.