RUNBOX Slim Aluminum Pop-Up Card Wallet

The RUNBOX slim wallet is an aluminum pop-up card case with an expandable metal backplate, built for men who want a minimalist front-pocket wallet. A press-button mechanism ejects cards from the main compartment, and the case includes an elastic strap for holding cash.

Features

• Pop-Up Card Ejection: Press the button to eject cards from the aluminum holder, so you can reach a card without taking out the full wallet.
• Expandable Card Capacity: The main aluminum compartment holds 4–6 cards, depending on embossing. The expandable metal backplate adds 6–8 more, for up to 12 cards total depending on card thickness.
• Slim Profile: 0.5" thick, 2.6 oz, and 3.9" x 2.5", sized to fit a front pocket.
• RFID/NFC Shielding: Solid aluminum construction blocks 13.56 MHz signals, helping prevent contactless card skimming.
• Elastic Cash Strap: Built-in strap holds folded cash against the case.
• Card Retention Clips: Two built-in silicone clips hold cards in place, even when only one card is inside.

Specifications

• Material: Aluminum (card holder body and expandable backplate)
• Dimensions: 3.9" x 2.5" x 0.5"
• Weight: 2.6 oz
• Card Capacity: 1–12 cards (4–6 in the case, 6–8 in the backplate), depending on card thickness
• Closure Type: No closure (slide pocket)
• Included Components: Metal pop-up wallet, elastic cash strap, expandable backplate, user manual
• Care Instructions: Clean with a dry cloth

Available Variants

• Matte Black: Matte black finish, aluminum case.
• Matte Navy Blue: Matte navy blue finish.
• Royal Blue: Royal blue finish.
• Carbon Fiber Black: Carbon fiber-pattern black finish.