The Yubico x Keyport ParaPull Lanyard is made exclusively for Yubico and is specifically designed to work with YubiKey. What's unique? The string is thin enough to fit through the YubiKey Nano, and designed to be very strong.
• Nylon core string with polyester sheathing • Fits Keychain and Nano YubiKeys with inserts • Can be attached to Yubico x Keyport Pivot 2.0