Package Includes: You will receive 25pcs acrylic blank keyrings, each individually sealed to reduce scratches. Material: Made of acrylic materials, the blank surface is clear, smooth, high gloss. Beautifully designed, the front and back images can be clearly seen. Dimensions: Overall frame size 5.5cm x 4cm / 2.2 in x 1.6 in; Inner size 3.2cm x 4.6cm /1.3 in x 0.9 in. Application: Each blank photo frame comes with a rust-proof metal ring, easy to carry. Great for making personalised keychain of car key or others, inserts photos of cute kids and parents. Multipurpose: Also ideal for businesses promoting, school photo's taking and giving out as gifts, or use it to put down name and phone number avoid the loss of keys.