The Classic Slip-On Stackform refreshes the original slip-on silhouette with an even chunkier take on the platform aesthetic. Constructed with a 34 mm sidewall height, th The Classic Slip-On Stackform refreshes the original slip-on silhouette with an even chunkier take on the platform aesthetic. Constructed with a 34 mm sidewall height, this platform shoe elevates a classic favorite while bringing a new "Off The Wall" style to your look. Along with sturdy canvas uppers, the Classic Slip