Buying cool tween clothes on the real real

When your kid sizes into adult xxs or xs, you can find crazy deals for used/vintage wear that is priced to move since it doesn’t fit many adults. This is especially good for knitwear and boots. Ultra-flared wool slacks! Full body cashmere! Cool-ass combat boots for $40. Here my kid is wearing a cool $14 merino wool sweater and some wool slacks. I love buying lovely, used things.