The cheap round bottom poly inner sleeves work perfectly.
All the more expensive inners are for audiophools , certainly do not protect you LP's any better but cost you more $$
The round polylined paper from covers33 are good if you do not have a cardboard lyrics inner. These are the same that speakers Corner, EMI use on their audiophile pressings.
All the more expensive inners are for audiophools , certainly do not protect you LP's any better but cost you more $$
The round polylined paper from covers33 are good if you do not have a cardboard lyrics inner. These are the same that speakers Corner, EMI use on their audiophile pressings.