I find the discounting confusing and the availability of stock equally hard to work out. A shirt says that it's buy three then they all cost $129, but when you go to buy 3 shirts they cost $149!. Then there's no validation to say if the discount has been applied or not. I also created a shopping cart with multiple shirts, eventually I has so many that the discounting stopped being applied. I also find the availabiilty of stock difficult to understand. I went to the physical store and the didn't have the shirt in the colour and size that I wanted. But they did have others and I tried them on and liked them. To get the multiple purchase discount I need to buy 3 at once, so I couldn't buy the ones I wanted at the shop without paying more. So went online to make the order, and one of the shirts I'd tried on in the shop was not available online.