If you are looking for a key case with standard sized keys then this case will do, but if you have single or large keys or even car keys and key fobs then this is also the case for small those keys he won't be able to hold it, plus some extra cards!
Premium Handmade Warranty Men's Keyrings & Keychains by Hide Drink Accessories
45 Review
Carry Your Love For Firefly Everywhere With QMx'S High-Quality HD Key Chain
34 Review
Ultimate Titanium KeySmart: A Must-Have Organizer for Men's Accessories
49 Review
TISUR Titanium Keyring with Side Pushing Design - Stylish Men's Accessory in Keyrings & Keychains
31 Review