They provide a basic barrier between the sole of the foot and the ground, 70's style flip flops.

Brand Name: KAMUCC
Upper Material: PU
Origin: CN(Origin)
Heel Height: Low (1cm-3cm)
With Platforms: No
Occasion: Casual
Sandal Type: Ankle Strap
Heel Type: Flat with
Lining Material: PU
Side Vamp Type: Open
Outsole Material: Rubber
Item Type: Sandals
Closure Type: Slip-On
Fit: Fits true to size, take your normal size
Back Counter Type: Back Strap
Fashion Element: CRYSTAL
Style: Fashion
Model Number: 11111
Pattern Type: Bordered
Insole Material: PU
Department Name: Adult
Color: Black
Style: Fashion

A simple routine is all that is needed to uphold a high standard of cleanliness, models in flip flops.