Sufficient Quantity:Come with 100 pieces (500 pairs) 35 mm/ 1.38 inches nipple tape pieces, sufficient quantity to meet your need. Safe and Effective:Made of anti-allergy glue, soft and comfortable. They can safely and effectively prevent your nipples from chafing when exercising strenuously. NonwovenBreathable and Sweatproof:The mesh is breathable, light and thin. Let your nipples breathe freely and dont feel stuffy. Although there is sweat, the adhesive pads do not fall off. Wide Application:This nipple cover for men is one of the most important pieces of equipment for the marathon. You also can use it to protect your nipples during all sports. Satisfaction Guarantee:Mens Nipple Cover has a 100% satisfaction guarantee. If you are not 100% satisfied with our products, please contact us as soon as possible. We will give you a satisfactory answer.