This shorts are maybe looking like running shorts, but they are not. They are ONE TEASPOON shorts:

FANTASTICALLY REBELLIOUS
SEX-INFUSED
OLD SCHOOL
ROCK & ROLL
GLAMOUR

One teaspoon is an Australian label…not only making shorts…

but for now and here only shorts…

The side part is higher then the middle, just as the running shorts…Maybe try a DIY…

buy the shorts on https://www.oneteaspoon.com.au/ or here and here