Popsugar Beauty Sustainable Beauty Birchbox and Stasher Team Up on a Special Earth Day Box In Honour of Earth Day, Birchbox and Stasher Teamed Up on a Box of Eco-Friendly Beauty Products 19 April 2021 by Sophia Panych View On One Page Photo 1 of 1 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Previous Next Start Slideshow Sustainable BeautySustainabilityBirchboxEarth Day