The limited edition SUSI x PETA shoes, which retail for $115, are made with recycled plastic and rubber, and come in a 70s-style design in camel faux suede.
Celebrities who have worn the brand's animal-friendly shoes include Emma Watson, Miley Cyrus, and Rooney Mara.
30 percent of sales from the collaboration will go toward PETA's work to help animals used in the clothing industry.
SUSI Studio Founder Bianca Moran said: "SUSI is beyond excited to collaborate with PETA on these limited-edition boots, which prove that we can have fun with our wardrobes while still taking steps toward a kinder world for all beings."
PETA Executive Vice President, Tracy Reiman, added: "The luxe SUSI x PETA ankle boots are the perfect choice for any modern woman wanting to live more consciously - and to look good while doing it."
Pre-orders are available now from here - and SUSI will be ready to ship by January 2.