Allow to air dry completely before storing

[usage] used in light quantum skin tender instrument

Power Source: No batteries required

Sole material: TPU

4D Heal Support Insoles Car & Vehicle Care Allow to air dry completely4d insole ladies sponge insole memory foam shock absorption thickening elastic soft arch pad arch support insoles Product Category: Insole Material: EVA Suitable for shoes: sports shoes Insole function: memory insole Color: female color, female black, female blue, female pink, female gray, male color, male black, male blue, male pink, male gray US EUR UK AUS JPN KOR 5 35 2,5 3. 5 21 228 5. 5 35. 5 3 4 21. 5 231 6 36 3. 5 4. 5 22 235 6. 5 37 4 5 22. 5