ちょうどいい

expression, i-adjective (yoi/ii class)

just right; perfect (fit, timing, amount)

Used when something is exactly as desired in terms of size, time, quantity, or condition. Often appears in casual conversation.

• この靴くつはサイズがちょうどいい。

  These shoes are just the right size.

• 今いまの時じ間かんがちょうどいい。

  Now is the perfect time.

• 砂さ糖とうはこれくらいでちょうどいい？

  Is this amount of sugar just right?