Brady People ID 1840-5055 Vinyl Vertical Proximity Card Holder with Frosted Back 2.31" x 3.8"

These durable proximity card holders feature a frosted back that provides added privacy without interfering with card readers. Lock-in slot holds ID securely. Card "locks" in place when badge strap is inserted into slot.

Features:

• Slot hole for an easy attachment
• .019" thick vinyl front and back
• Vertical top-load format