Complete your tri-fold protection system with these 12" Tri-Fold Centre Panel Outer Sleeves, designed to work as part of a modular solution for larger-format record jackets.

This sleeve forms the centre panel of a full tri-fold setup. When combined with two Dual Pocket Outer Sleeves w/ Sealable Flap (Tape on Flap), it creates a complete protective enclosure for tri-fold album covers.

The centre panel design allows your tri-fold jacket to remain protected while still maintaining functionality and structure.

Constructed from durable 4mil material, these sleeves provide a clear, sturdy layer of protection against dust, scratches, and moisture while preserving the appearance of your collection.

Ideal for collectors looking to build a custom storage solution for tri-fold records and other oversized formats.

Fits: 12" tri-folds (see video for instructions)

Dimensions: 12.625" x 12.5" (320 mm x 317 mm)

Pockets: Open sleeve

Flaps: None

Material: 4mil cast polypropylene

SKU: OS4TRI_12

Please note all outer sleeves have a size tolerance of +/- 2mm