Information from Ultra Pro:

The Ultra PRO 9-pocket PRO-Binder stores and protects your collectible gaming cards while showcasing detailed, full-color art from the highly popular trading card game Magic The Gathering. Embossed low-friction black backing material gives cards a classic framed look. Side-loading pocket prevent cards from easily falling out in transit. Elastic strap holds the binder securely shut when not in use. All materials made from archival-safe, acid-free non-PVC materials. Holds 360 Cards in Ultra PRO Deck Protector sleeves.

• Featuring special artwork of Teferi!
• Stores and protects standard (Magic) size gaming cards in Deck Protector sleeves
• Holds 360 cards and is made with archival-safe polypropylene materials
• Elastic strap securely closes the binder to keep contents secure
• Side-loading pockets prevent cards from falling out during transit