New and clean indicates that your situation is comfortable. With holes, negligence. Taking them off, desire for change in your activities.
Dream dictionary: holes in socks dream meanings
…If we dream of stockings but without looking at details it’s an omen a reasonably peaceful and happy existence. If they are torn or have holes, then that warns us about possible deception or false promises. Taking off our stockings portends a change of situation. If the socks are made of wool, cotton, linen or synthetic material, but in good condition and nice to look that mean welfare benefits and profits. If they are made of natural silk it’s an omen that our wealth increases and may come from an inheritance or donation, rather than benefits by ourselves. If they are very light colored they symbolize friendship. If they are very dark or black they symbolize temptation….