These Moldex 6480 Rockets come in a special camo green that workers will enjoy wearing. The Rockets are easy to wash with soap and water and can be reused. Loud working area? No problem! The Rockets are a high NRR 27 for ear protection in loud working areas. The air bubble tip cushions the ear so the earplugs remain comfortable when being worn for long periods of time. And the triple flange design ensures a snug, yet flexible fit for a wide variety of ears. Insertion is quick and easy with the easy grip handles. Each pair comes with a matching Pocket-Pak carrying case for convenient, hygienic storage of the earplugs when they are not in use.