IPINK Wooden Ear Plug with Hollow Batman Logo Sold As a Pair -00 Gauge - 20MM Genuine organic wood Please be advised that there may be some variance in color and tone,some darker,some lighter,due to the product being made from raw, natural materials. You will receive 1pair Wood Ear Plugs(same size). Gauge:00g(10mm),1/2"(12mm),9/16"(14mm),5/8"(16mm),11/16"(18mm),3/4"(20mm) Please choose suitable size as you need You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!