Made in the USA by little old me :-), these quilted joggers are made of red white and blue polyester with lining in blue polyester. They still have some of the yarn ties from the original quilt. I also have a top in the same pattern :-) perfect for 4th of July fireworks or anytime of year! 
 
Measurements Laying Flat
Waist:19” (stretches to 20.5”) Hips:19.5” (stretches to 22”) Rise Front:13.5” Rise Back:16”