After the first collaborative style between MANOLO BLAHNIK and BIRKENSTOCK debuted in March and sold out within hours, the two brands are releasing four more new co-branded slippers that will debut next month.

While the first offering is centered around a glamorous crystal buckle, it’s a velvet version of the classic BIRKENSTOCK Arizona and Boston shoe. But the new styles are more playful and affordable, this time with design highlights in polka dot embellishments and summer-ready PVC materials. The co-branding also includes new full polka dot styles, namely the calf hair Rodra polka dot sandal and the calf hair Boston Burkan wood sole mule. The Rodra retails for $510, while the Boston retails for $540. If you like them, don’t miss out on them and wear them in the summer.