Would it be reasonable to buy Levi jeans with a 30in inseam for a man who is about 5'6 and has a 33/34 waist size? My uncle requested the jeans and he's about 60 years old for body shape context. I asked him about his inseam and he just said it didn't matter because he can always have them hemmed. He just wants me to focus on the waist size. I'm ordering them and I've selected 33/30 for W/L. Should I go with 33/32 to be safe? For the colors he wants, 31L isn't available.
For further context, he lives in another country and I'm going to visit him. He and I do not speak the same native language so it's difficult for me to explain inseam length to him.