Skywin Vive Tracker Straps for HTC Vive, 3.0, 2.0, and Ultimate Trackers, 2 Pack Feet Strap, Secure and Comfortable Full Body Tracking (Trackers Not Included)

Skywin Adjustable 2 Pack VR Trackers Strap for HTC Vive, Full Body Tracking Band for Virtual Reality, for Feet (Trackers Not Included)

Skywin VR Tracker Belt for HTC Vive System Tracker Puck - Adjustable Belt Strap for Waist and Full-Body Tracking in Virtual Reality

HTC Vive Tracker (3.0)