The Prfo CALLIO S77 redefines skate culture with a collaboration featuring Mark “Fos” Foster and Heroin Skateboards. Showcasing striking hand-drawn artwork, this limited-edition sneaker combines bold Bijou Blue hues with premium materials for optimal durability and comfort. Designed for both skateboarding and casual wear, it embodies a unique blend of creativity and functionality, perfect for making a statement on and off the board.
From the brand: Where skate heritage meets pure creative chaos. We teamed up with Mark “Fos” Foster and Heroin Skateboards for a limited-edition take on the CALLIO S77—built for skateboarding, designed for the culture. This special release features Fos’s unmistakable hand-drawn artwork across the insole, heel tab, and custom shoebox—an unfiltered hit of the attitude that has defined Heroin for decades.
Wrapped in a bold Bijou Blue colorway, the CALLIO S77 pairs premium materials with functional design, delivering comfort and durability whether you’re stacking clips or just hanging out. A shoe made to be skated, collected, and celebrated.
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Built for skateboarding, designed for the culture
Hand-drawn artwork across the insole, heel tab, and custom shoebox
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Premium materials
Functional design
