Thank you for viewing! This is a genuine leather airplane and initial glossy handmade keychain. A double-ringed key ring is used for durability and to prevent detachment. ✈︎ About the airplane leather The leather is made of genuine cowhide, making it thick and durable. The back side has the natural color of the leather, not dyed. ■ Size: 80 x 70mm ■ Thickness: 3mm ✈︎ About the initial resin We use carefully selected, highly transparent resin that is resistant to yellowing and has excellent clarity. ■ Size: Varies depending on the alphabet, please refer to the attached size chart. 《About the hardware options》＿＿＿＿＿＿＿＿＿✈︎ You can choose from a total of 4 types of hardware for your keychain. Please select your preferred hardware and let us know in the comments section. 《About name engraving》＿＿＿＿＿＿＿＿＿✈︎ We also offer name engraving for those who wish. We recommend a maximum of 8 characters per line. ⚪︎⚪︎⚪︎⚪︎⚪︎⚪︎⚪︎⚪︎ 9 or more characters may result in two lines. Please contact us for more details. Adding your name will further increase the originality! If you would like name engraving, please write it in the comments section. (You can choose uppercase or lowercase.) 《Alphabet selection》＿＿＿＿＿＿＿＿＿✈︎ Please let us know your desired alphabet in the comments, etc. ☆ How to order ☆ Please enter the following in the comments section: 1. Alphabet 2. With or without name engraving (if yes, the name) 4. Hardware selection Example 1. A 2. With name engraving AKIHA 4. Carabiner We make each one carefully, but as these are handmade keychains, we will sell them to those who can appreciate the unique texture of handmade items. Please feel free to contact us if you have any questions.