ME: Do you have this in a size medium ? 이거 미디엄 사이즈 있어요? [ Do you have this in 사이즈/색상 ? ] Do you have this in a size small/large ? Do you have this in a size 4 ? 사이즈4 있어요? Do you have this in a different color ? 다른 색상도 있나요? Do you have a smaller/lager size? 더 작은/큰 사이즈 있어요? STAFF: I'm sorry, but we only have a large. 죄송하지만 라지밖에없어요 ME: Oh, Can I try it on? 입어봐도 돼요? STAFF: Sure. It's on sale for $20..