Flat, blue Tommy Hilfiger sandals size 8-9

Selling one of my favorite pairs of sandals because they’re simply too big for my feet. I wear an 8.5 usually and the strap keeps sliding off my heel after walking for a while. In very good condition, you can barely see they’ve been worn (only very few times). Brown strap in the back, blue/red/white big front strap. Bought for about 50$, selling now for 25$.