<https://www.earasers.net/products/earasers-renewal-kit-2-pair#product>
<http://schema.org/description>
"Hey, we know you don&#39;t want to buy a new pair of Earasers everytime they get a little &quot;gunked&quot; up.  Sure, you can clean them.    But, due to the nature of your ceruminous glands (ear wax)....they can change earplugs color to a light brown.   So, if you want to restore your Earasers to a like-new condition, this is how you do it!   Also, if you are unsure of the size you need (first time Earaser fans!), then you can add this kit to your order so that you can try out the comfort of different sleeves.  You want your Earasers to seal the ear canal, so guess a size up from your order just to cover all the bases. Included:2 pair of replacement sleevesRemoval tool.Plastic carry case.           RENEWAL KIT INSTRUCTIONS "
<https://www.earasers.net/collections/accessories/products/earasers-renewal-kit-2-pair>