Skechers Relaxed Fit: Equalizer 5.0 - Persistable Trainers. Find the perfect blend of easy-wearing style and comfort. This laceless fit vegan style features a mesh and synthetic upper with a cushioned Skechers Air-Cooled Memory Foam® insole. An athletic comfort legend evolves with even more style in Skechers Relaxed Fit: Equalizer 5.0 - Persistable. This slip-on sporty walking design features a mesh upper with an Air-Cooled Memory Foam insole. Features: Slip on athletic walking sneaker design, Air Cooled Memory Foam advanced cushioned comfort insole, Relaxed Fit design for a roomy comfortable fit. Upper: Textile, Inner Lining: Textile, Sole: EVA.