Stonebooks, seed phrase storage cards, and invisible ink ghost pen.
Crypto seed phrase storage stonebook with trezor hardware wallet on laptop.
Recovery phrase storage sheet for cryptocurrency wallets, designed to keep your crypto secure and organized.
Login information template with fields for source, username, password, 2FA, and notes.
Crypto seed phrase storage page for securely writing down private keys and wallet information.
Crypto seed phrase storage page with shieldcrypt cipher encryption method to hide your private key behind password hint questions.
Crypto seed phrase storage Multisig stonecard with designated wallet and notes sections for secure listing.
Back view of a stonecard featuring numbered sections for seed phrase storage.
Ghost Pen being used to reveal a private key password for a bitcoin cryptocurrency account
Typing a passphrase from the Stonebook ™ Notebook into a computer to unlock a crypto wallet
A picture of the Stonebook ™ Notebook having water poured on it, demonstrating it's water resistant pages
A picture showing that Stonebook ™ Notebook is resistant to tearing to help protect your passwords, passphrases and other sensitive information
Stonebook is offline and portable to protect your digital assets
Stonebooks, seed phrase storage cards, and invisible ink ghost pen.
Crypto seed phrase storage stonebook with trezor hardware wallet on laptop.
Recovery phrase storage sheet for cryptocurrency wallets, designed to keep your crypto secure and organized.
Login information template with fields for source, username, password, 2FA, and notes.
Crypto seed phrase storage page for securely writing down private keys and wallet information.
Crypto seed phrase storage page with shieldcrypt cipher encryption method to hide your private key behind password hint questions.
Crypto seed phrase storage Multisig stonecard with designated wallet and notes sections for secure listing.
Back view of a stonecard featuring numbered sections for seed phrase storage.
Ghost Pen being used to reveal a private key password for a bitcoin cryptocurrency account
Typing a passphrase from the Stonebook ™ Notebook into a computer to unlock a crypto wallet
A picture of the Stonebook ™ Notebook having water poured on it, demonstrating it's water resistant pages
A picture showing that Stonebook ™ Notebook is resistant to tearing to help protect your passwords, passphrases and other sensitive information
Stonebook is offline and portable to protect your digital assets

Shieldfolio Inc.

Crypto Seed Phrase Storage Starter kit

$ 1,392.00 MXN $ 1,566.00 MXN

Secure Your Crypto Like a Pro

If you're deep into crypto, you know the golden rule: not your keys, not your coins. The Crypto Starter Kit gives you full control of your digital assets with a 100% offline solution for secure seed phrase storage. No apps. No cloud. Just real crypto cold storage for serious HODLers.

What's inside:

  • 2 Stonebooks, waterproof notebooks for seed phrases, private keys and passwords
  • 1 Ghost Pen, invisible ink marker with built-in UV light
  • 10pk Stonecards, slim durable cards for seed phrases and multisig keys

Whether you're cold-storing Bitcoin, altcoins, or digital collectibles, this kit gives you the confidence to disconnect completely while keeping your crypto wallet recovery safe and organized.

Why crypto users choose this kit:

  • Real offline security. Nothing to hack because nothing is connected.
  • Stealth-mode storage. Invisible ink keeps entries hidden in plain sight.
  • Multisig friendly. Enough cards to store keys from separate wallets in separate places.
  • Built to last. Stone paper shrugs off water and resists tearing.

2x Stonebook (3.5" × 5.5")

  • 80 pages of stone paper, waterproof and tear-resistant
  • Purpose-built templates for seed phrases, private keys and logins
  • Backs up 50+ wallets per book
  • Pocket-sized and discreet

1x Ghost Pen

  • Invisible ink, revealed under UV light
  • Built-in blacklight in the cap
  • Designed to work with Stonebook and Stonecard stone paper

10x Stonecards

  • Credit-card sized, waterproof and tear-resistant
  • Front holds a 12-word phrase, back holds up to 24 words
  • Built for distributing multisig keys across locations

Best practice: store each backup in a fire-rated safe and keep copies in separate locations.

  • Free U.S. shipping on every order
  • Orders ship within 2 business days
  • Discreet, unbranded packaging
  • Worldwide shipping available
  • International orders subject to customs & duties

Free U.S. shipping, secure checkout, easy returns, satisfaction guaranteed

Stonebooks, seed phrase storage cards, and invisible ink ghost pen.

Crypto Seed Phrase Storage Starter kit

$ 1,392.00 MXN $ 1,566.00 MXN