Package Includes: You will receive 30pcs black sweat pads with the size of 288x67x0.6mm, which can perfectly fit most collars and hats, making sure that you won't feel uncomfortable or shifting when you wear them. Sufficient quantity, convenient for you to change at any time. Reliable Material: Made of high quality fabric, it is comfortable to touch, lightweight and soft, with good perspiration wicking ability, and will not add burden when you wear it for a long time. Let you enjoy dry and comfortable at the same time, but also care for your health. Easy to Use: Just tear off the backing and stick the sweat-absorbent pad to the area of your hat and shirt collar where you want to prevent sweat and stains, and then you're done, it's also easy to dismantle and replace, just tear it off gently and throw it away, saving time. Widely Applied: The absorbent hat pads are suitable for all kinds of sports, can be used for baseball caps, tennis caps, golf caps, wide brimmed hats, sun hats, bucket hats, straw hats and shirts, casual tops, and many other headwear and apparel. Breathable: This sweat pad is very lightweight and breathable, even in the hot summer wear will not make you feel stuffy and uncomfortable, and it can quickly absorb sweat from the neck and effectively prevent it from soaking the collar.