An inner record sleeve covers and protects the vinyl record itself from dust, scratches and finger prints.
We clean thousand of vinyl LP records a year and and have always struggled with the thin round bottom record inner sleeves, common in Australia, which tend to easily get squashed inside the record cover.
We have two superior alternatives. The first is the heavy duty plastic inner sleeves for 12" LPs which will protect your records and maintain it's shape. We use these records as the default replacement record inner sleeve in our shop.
Our paper & polylined inner sleeve is our more exclusive option, with it's silky acid-free paper and poly lining on the inside.