>>57644136The best combination for double sleeving is KMC perfect fits (why use anything else) and Dragon Shield Matte outers. Avoid the other Dragon Shield "Double Matte"/whatever products, just use the tried and true regular Matte ones. There are many products that are fine/practically side grades but if the price is negliable the S-Tier products in each category are -
>Perfect FitsKMC (Japanese made)
>Penny SleevesUltra Pro
>Outer SleevesDragon Shield Matte
>ToploadersUltra Pro Platinum (For clarity/quality, if you're just shipping then use any cheap top loader)
>Semi RigidsCard Saver 1's
>Solid "sealed" CasesUltra Pro One Touch
>Fixed BinderVault X
>D-Ring Binder Sleeves (Never use O-Ring)Ultra Pro Platinum
>Top Loader BinderGemloader (Although I have heard they may be a bit overrated and knockoffs are as good/better now)
>Bulk StorageBCW Card Bins