The CheckOutStore 33 1/3 Paper Record Sleeves are a archival quality product. We use high quality premium 24# white paper.

Manufacturer: CheckOutStore

Specification:

• Category: Record Inner Sleeves
• Color: White
• Size: 12"
• Style: LP
• Type: Square Corners
• Material: Paper
• Measurement: 308mm x 305mm (12 ^1/8 x 12 inches)

Features:

• Protect Collectible 33 1/3 Records
• Will hold one 12-inch vinyl disc
• Virgin premium 24# white paper