Going In Style Z Zone Comfort Ear Plugs w/ Bag and Packing Checklist Snooze Set Whats In The Box: 1 Z Zone ear plugs w/ case, 1 Breathable Drawstring 4 Customised inserts with applicator for accurate fitting Revolutionary ergonomic design, molds to ear cavity maximizing sleeping comfort Hygienic, washable silicon ear plugs for continuous use, in a dedicated storage container Precision Fit, adjustable earplugs with superior noise canceling qualities