Suitable to protect against long-term exposure. Reusable plugs can be cleaned and reused over longer periods.Made of soft material which is gentle on the skin. The Rockets come in a handy storage container to keep the plugs hygienic between use. Easy insertion due to the solid handle.Features:- Dual material ensures easy insertion and maximum comfort- Air bubble in the tip and soft material provides a comfortable seal- Plugs come in the pocket pack storage container- 100% PVC-Free®- Independently tested NRR 30, with a new sound dampening additive- NRR 30 gives protection in most noisy environments- Easy grip handle lets ear plugs easily slip into ear- Earplugs can be washed and reusedNRR 30 protectionWith an NRR 30 rating, the Rockets® ear plugs provide serious protection for most noisy environments. Tested independently in an accredited laboratory to ANSI S3.19-1974.Get a gripRockets® reusable ear plugs are designed to give you a great grip. The easy grip handle lets them easily slip