Slip-on sneakers

I’m buzzing about Rens slip-on sneakers made from used coffee grounds. Are you?

POPSUGAR Fitness Associate Editor Sam Brodsky in Rens Original Shoes I was THAT college student who was totally convinced that he had developed a caffeine tolerance because of the large amounts of coffee consumed to fuel peer reviews and midterm papers. Although I have gave up caffeine for health reasons – it’s been running in […]