These simple but cute panties don't have any labels at all!
Based on the measurements, I am calling them a size Large.
Check the measurements below against a pair of panties that fit you well in order to assure a proper fit.

The body material is soft and stretchy.
The waistband has a 2.25 inch wide band of lace.
The leg openings are trimmed with 1/4 inch wide lace.

Laying flat, the panties measure about 14 inches wide relaxed, comfortably stretching to about 21 inches.
The rise is about 10 inches.