Turquoise blue something vintage jeans

Vintage blue jeans I’m normally a size 25 in Levi’s, these are a tad oversized on me. So maybe technically a 26? I see 29 listed on the label but not sure what that means. Straight leg, high waist, I’m 5’6” and they go all the way down, but don’t touch the floor. I thrifted them in an NYC boutique for $100. Great condition.