returns for when an item doesnt fit?

hello

 

i sold a pair of boots, listed as Top End 37.5 Boots Heels Shoes Tan Buckle Zip 7cm Heel Leather

 

my items are listed as "no returns"

 

buyer has requested a return

 

Reason = Doesn't fit

 

Comments

Hello, I received the boots today (10 August). I am very impressed with the quality and colour, gorgeous. Unfortunately they do not fit. I think they are a 6 and a half. Sometimes a 37 = a 6. So the boots are 37.5, which I believe are a 6.5. So I am asking if I can return the boots. Kind regards and keep safe, Rosanna

 

 

the size was in the description & in the photos

 

there is nothing wrong with the boots

the postage was quite expensive as I had to send in an extra large satchel with lots of bubble wrap

 

what would you do?