Environmentally friendly material: high-quality ABS environmental protection material, providing you with a strong, durable and wear-resistant ID holder perfect for your daily needs. It features a unique sliding cover design for easy access and is incredibly lightweight and compact, making it easy to carry around Hold 2 Badges: Inner size: 3.54" L x 2.12" W. Suitable for 2 standard-sized cards like credit cards, ID cards, access cards, passes or clipper cards. But fit 1 proximity card or RFID badge ONLY! Easy to Carry: Handy to attach it to a retractable badge reel, lanyard or flat strap through the middle slot. Great for office staff, firemen, maintenance workers, students, doctors, etc. Quick Access: Easy to open the case by sliding the back cover up and close the case by sliding it down. A cinch to encase or remove your badges or cards without effort. 1OO% Satisfaction: Ideal for school id badge holder, card key holder, security card holder, pass holder, and more, our badge sleeve is one of the best on the market. The Lanyardio badge case provides reliable performance and is perfect for everyday use by both students and professionals alike badge holder