Black (Unisex) in various sizes - £15 direct from Amazon 10% off for Prime Students bringing the price down from £34.99 to £13.50 delivered.
They're flip-flops too... Just a different style. Sliders are just rebranded flip-flops for plonkers. Wearing socks with them merely confirms it.
Nope, flip flops go between the toes.
Great humour? Lol
The older you get, the less you care.