Material: Core layer - soft silicone; surface layer - breathable anti-slip fabric; back adhesive - reusable adhesive.
Color: Skin tone/transparent (typically).
Adjustable Height: 1/4 inch, 1/2 inch, 3/4 inch, 1 inch (four adjustable levels).
Single Layer Thickness: 1/4 inch (approximately 0.6 cm).
Structure: Each insole consists of four independent layers.
Package Quantity: One pair (total of two pieces, each with a multi-layer structure).
Main Functions: Height increase, cushioning and shock absorption, relief of heel pain, anti-slip, adjustable, washable.
Applicable Situations: Leg length discrepancy, Achilles tendonitis, heel spurs, plantar pressure relief, daily height increase needs.