A futuristic comfort-driven silhouette designed with sculpted proportions, flowing architectural curves, and an ultra-lightweight molded construction built for everyday wear.

The SIA FOAM SLIDE blends minimal design with aggressive modern shaping through a seamless one-piece foam build engineered for comfort, flexibility, and visual impact. Defined by its oversized open-air heel structure, smooth contoured upper, and flowing aerodynamic lines, the silhouette delivers a bold futuristic aesthetic while maintaining an effortless slip-on experience.

Ventilated side openings and an open heel design enhance breathability and movement, while the textured footbed provides soft underfoot support for extended wear. Each pair includes two interchangeable removable insole options — a standard EVA footbed and the signature ultra-soft SIA FOAM insole — allowing wearers to customize comfort and feel based on personal preference.

The SIA FOAM SLIDE was created to function as both a comfort essential and a statement silhouette — balancing elevated minimalism, futuristic design language, and everyday versatility.

Design Details

• Lightweight molded foam slide construction
• Sculpted futuristic silhouette design
• Open-air heel structure
• Ventilated side cutout detailing
• Slip-on easy entry design
• Contoured ergonomic upper shaping
• Textured footbed for comfort and grip
• Includes 2 interchangeable removable insoles
• Standard EVA insole included
• Ultra-soft signature SIA FOAM insole included
• Flexible lightweight everyday wear construction
• Multi-color gradient and monochromatic color executions available

Fit

Fits with a naturally snug supportive feel. Whole sizes only. If you are between sizes or prefer a more relaxed fit, it is recommended to size up to the next full size for maximum comfort. Example: If you wear a size 5.5, order a size 6.