I've never had such trouble removing and loading small pieces of paper and plastic lids. paper or plastic. I eventually gave up on them and used a label printer to make the inserts.
Ultimate Titanium KeySmart: A Must-Have Organizer for Men's Accessories
49 Review
Premium Handmade Warranty Men's Keyrings & Keychains by Hide Drink Accessories
45 Review
TISUR Titanium Keyring with Side Pushing Design - Stylish Men's Accessory in Keyrings & Keychains
31 Review
Custom Engraved Silver FAINOL Boyfriend Keychain
27 Review