Mobile Fidelity Sound Lab – Original Master Record Inner Sleeves (50pk) – MOFI MFSL

A great LP liner sleeve for yoru precious records
I bought these a year ago January via Amazon as part of a larger order of items as I needed some decent album liners to replace worn out paper ones that come with most LP’s and knew they were of quality.What I like about them is simply the fact that there is rice paper in between sheets of the poly on the back side to provide support/structure to the sleeves so they can be inserted into the album covers much easier. They don’t leave anything on the LP’s nor do they produce static as I do not get any additional static or pops/clicks from using them on my LP’s but then again, I don’t live where it’s excessively dry during the winter months so that helps. Overall they have been great in day to day use and will happily buy more when the time comes.Since I had originally purchased the original package in 2016, I find these still a pleasure to use and fit the LP inside their outer covers just fine. The one thing I’d change is rounding the corners, especially the bottom ones so they can insert into the jackets a bit easier. Otherwise, they bunch up in the corner but DO protect the LP’s from swirl marks (or any additional ones if the LP is a used purchase and has some swirls already). Any new LP that comes in a paper sleeve also gets one of these to protect it as I play the album, taking it out of the jacket to play.LP’s fit nicely inside and the rice paper insert does make the otherwise very flimsy poly inner sleeves easier to handle to insert/slide out the record and to insert into their outer jackets.So far they have held up well, not split or anything else and had finally used up the original pack a while ago and finally got around to buying another pack of these MOFI sleeves as I’ve purchased additional LP’s and some older albums I’ve had for a good while are now in dire need of new inner sleeves so without hesitation, bought a fresh pack of these and they have arrived literally in 2 days from purchase.All in all, still recommend these if you desire to protect your LP’s from daily use.

Best sleeves
These are great for protecting your albums!

Great product! Just buy it
This is a great product. These are the same sleeves used by the National Archives, so you know that these are effective in preserving your records. They do exactly what they claim: anti-static, non-scratching. When I pull a record out of one of these sleeves, I rarely every get static (when I do, it is very minor). These sleeves just fit to the record perfectly; it is somewhat difficult to understand it through words without having a firsthand visual demonstration. I am new to collecting records, and therefore may not be qualified to speak on this, but so far it seems as if these sleeves help to prevent that ring forming on the album cover itself, which is caused by the record pressing on the cover over time. Since these sleeves fit so well to the record, it seems to be doing a very good job at preventing the record from poking out and creating that ring.I have owned these sleeves for about 4 months now, and none of them have ripped or become damaged in any way, and will protect any sort of record, even the bulky 180g. NOTE: these are for 12 inch records, although I do have a 7″ in one because I do not own any smaller types of sleeves. It still does its job effectively for the smaller record.If you are serious about protecting your records, invest in this product. Obviously, buy a bigger amount if you have a ton of records. I will definitely buy this again when I run out of sleeves. I won’t even bother looking elsewhere, these sleeves are that good.

This is a great product, in fact I was sooo happy with it I ordered another pack of 50 the following day. Today I decided to order another 3 packs only to find that the price had jumped up from $48.00 to $60.00 within 24 hours! Needless to say I do NOT place my order!!!! Amazon you should be ashamed of yourself… But I know you do not care about your customers as much as you care about your bottom line!!’

Este producto no es la opción más barata pero es la referencia del mercado. El plástico es muy suave e incluso puede que haya solucionado mi problema de estática pues antes podía escuchar y sentir una descarga eléctrica cada vez que tomaba un disco de la tornamesa, ahora esto ha desaparecido, así te ahorras el Zerostat y ese tipo de productos, aunque puede ser que también tenga que ver con por el proceso de limpieza en una máquina ultrasónica que tengo. Creo que son las dos cosas.Mi única queja es que he ordenado el producto en dos ocasiones y en las dos lo han enviado en una bolsa de plástico sin protección por lo que las fundas se pueden doblar y al ser de papel el daño es considerable. Un envío me llegó perfecto, el segundo con marcas de que se habían doblado. Podía haber regresado el producto pero al final no me pareció catastrófico y decidí conservarlas.