Great badge holder suitable for IDs, school ID, laundry card, debit card, etc. 
Outer Size: 11.2 x 7.1 cm/4.4 x 2.8" (L*W)
Inner size: 8 x 5 cm/3.15" x 1.97" (L*W)
ID window with clear cover features visability and protection, water proof PVC, premium PU leather.