4 Pack Vacuum Cleaner HEPA Filters for Cyclonic Series RO3753EA RO3731EA RO3786EA All-round protection The nose pads of the glasses and the surroundings of the glasses frame are designed with a silicone wear pad that is easy to disassemble and re-similar, and it can protect the skin around the glasses from injury during exercise. Protect your eyes from harm, allowing you to do sports with peace of mind.<br> <br> High permeability The sports glasses have a windproof design on the side of the glasses, the sides of the glasses have ventilation holes to ensure proper airflow and can filter fine sand. You can enjoy the clear and bright vision in the whole sport by using this pair of glasses.<br> <br> Anti-slip and anti-breakage The adjustable removable glasses strap is made of high-quality nylon, which you can adjust according to your head circumference. This makes the glasses suitable for everyone's head circumference and fits the head perfectly, effectively avoiding the risk of glasses falling off During intense exercise, greatly increasing the service life of the glasses to a certain extent.<br> <br> Wide range of applications These sports glasses have great applicability in most sports such as basketball, football, motorcycle, cycling, airsoft, etc. All sports that can hurt your eyes included. It is a must-have item for you when you are doing sports.