📔High Quality: The double sided blank insert keychain is made of durable PVC material, clear and durable, each photo key holder come with a split ring, enough for your daily use. 📔Size: The external size of clear photo album key rings with split rings is 5.4 X 6.5cm and the internal size is 3.5 X 5cm, available for 2 inches photos, cards, photocards, small and compact, ideal for archiving mini photos. 📔DIY Blank Keychain: You can create your personalized keyring, inserts photos into the blank keychain, such as your friends, family, pets, or your favorite photos, create a unique and special clear keychain. 📔Ideal Gift: The blank key ring holders is perfect for making personalized photo keyring, great as a birthday and holiday gift for your girlfriend, family, friend. 📔Wide Application: The slip-in photo album is great for storing photos, picture cards, credit cards, name cards, pet hang tags, gift tags, keychains, and souvenirs.