A capless wig is not truly cap-free. It usually means the wig has open wefts with spaces between them, making the cap lighter and more breathable.
Why people like it
Capless wigs are often affordable, cooler, and lightweight. They are common in ready-to-wear synthetic styles.
What to watch for
The top may look less realistic than a monofilament top, and exposed wefts can show if the hair is thin or heavily parted.
Bottom line
A capless construction wig is an open-wefted wig. It is practical and breathable, but not always the most scalp-realistic option.