insole air cushion men's and women's invisible high cushion half insole 5cm

Material: sweat-absorbent composite fabric + synthetic elastic material designed specifically for sports + airbag design in the heel.

● Features:

This product is mainly made of synthetic elastic materials designed specifically for sports, with a gas bag design in the heel. It is ultra-light and ultra-elastic, making it the ideal shoe insert for height increase.

2-layer design, air cushion design, PU material, a high-end choice. After wearing, it can increase 3-5 cm, and it can be adjusted. It's almost invisible when worn inside boots.

Shock-absorbing effect refers to the ability of the sole to absorb the impact and vibration generated when the foot hits the ground. Examples of shock-absorbing materials include air cushions, PU, MD, and EVA, with air cushions being particularly valued by the public. When a person's foot hits the ground, the impact force is typically 2-3 times that of the body's weight, and can be as high as 10 times during leaps. Good shock-absorbing devices can reduce this impact. Many famous sports shoes now use air cushion shock-absorbing designs.

● Usage Instructions:

Designed to be cuttable, the back of the shoe insert has clear cutting lines, allowing you to cut it to the exact size you need. It does not affect the beauty or effectiveness in any way.

Effective height increase of 5cm, the main cushion height is 3.6cm, with the additional cushion it's 1.4cm, totaling 5cm. The front sole thickness is 0.2cm. Please adjust the height according to the shoe's heel height and the tightness of the shoe.

Due to the physical properties of the height-increasing insoles, it is recommended to use them in loose and high-top shoes. Before purchasing, please consider whether your shoes are suitable.

1. Professional styling design perfectly matches the structure of the human foot, especially emphasizing the comfort of the foot after use in all directions.

2. The design consists of a 3.5cm main shoe insert and one height-increasing piece measuring 1.5cm, forming a two-layer structure with a total height of 5cm. This rational stratification structure is more suitable for shoes with different heel heights, such as formal shoes, casual shoes, and sports shoes, and can be adjusted at any time to suit the height requirements.

3. Special synthetic transparent height enhancer: beautiful, high-grade, lightweight, shock-resistant, and more importantly, anti-counterfeit, ensuring the quality of the product for consumers.

Special Launch: Semi-Cushion Design, More Flexible Socks!!!