What is the actual length of the 26" -31" size?

Hi there, Thank you for your interest in our men braided leather belt. The actual length of the size 36-31 inch is 105cm/41.33inch. It's no hole design can make you fasten anywhere, flexible for your use. Hope our answer can help you. If there is any other question, contact us freely. JASGOOD Team

What is the difference between b – black and f – black

Hi there, Thank you for your interest in our men braided leather dress belt. The F-Black is a different braided way between the color b-black. They are both great to match your dress. Hope our answer can help you. If there is any other question, contact us freely. JASGOOD Team

I want to buy this belt as a gift for my uncle who wears 30" waist jeans. Should I go with the 26-31 or 32-37?

My best guess it to go with the 26-31 if you’re sure that his waist size 30. I believe there would still be several inches left to tuck into the belt loop. The larger size belt would have many inches left to tuck into the belt loop. My personal choice would be to go with the shorter size. The extra length (8-10 inches?) of the larger size would look that good- in my opinion. Hope this helps. ;)