Question 1

How does Alpine Rivers stop digital pickpockets?

Accepted Answer

Every Alpine Rivers product creates a Faraday cage around your cards. Verified 13.56 MHz shielding stops the broadcast that contactless cards and e-passports use to communicate with terminals. If your card taps to pay, it's covered.

Question 2

Does the Alpine Rivers RFID sleeve fit a US passport?

Accepted Answer

Yes. The passport sleeves are sized to fit all current US passports, including the latest 52-page version. Designed for the standard passport dimensions used worldwide.

Question 3

What does FIPS 201 government approval mean?

Accepted Answer

In 2016, Alpine Rivers RFID blocking sleeves achieved FIPS 201 US government approval (GSA APL #1424). FIPS 201 is the US federal standard for shielding sleeves that protect government PIV cards and e-passports.

Question 4

Why are there bonus RFID blocking sleeves included with the money belt and neck wallet?

Accepted Answer

Cards stored inside the sleeves are protected by the same shielding standard that achieved FIPS 201 approval. The money belt and neck wallet provide the carry; the sleeves provide the highest-grade card-level shielding.

Question 5

Where is Alpine Rivers designed?

Accepted Answer

Designed in Houston, Texas. Headquartered in London. Manufactured to our specification, with independent batch inspection of random production samples on every run since launch.

Question 6

How long is the Alpine Rivers guarantee?

Accepted Answer

Amazon's standard 30-day return window applies to every order. 365-Day Guarantee Members get an extra 335 days of protection beyond Amazon's window. Sign up free at alpine-rivers.com/vip-bonuses.

Question 7

Can I wear the Alpine Rivers neck wallet four ways?

Accepted Answer

Yes. Around the neck, cross-body, under clothing, or clipped to a belt loop. The strap is fully adjustable.