Insole Insole Materials and Construction

Question 1

Which material is commonly used in premium insole arch support due to its durability and moldability?

Accepted Answer

Polyurethane foam

Answer

Carbon fiber

Answer

Cotton fabric

Answer

Rubber sole

Question 2

What is EVA foam commonly used for in insole manufacturing?

Accepted Answer

Cushioning and shock absorption

Answer

Moisture wicking

Answer

Antimicrobial protection

Answer

Rigid arch support

Question 3

Which insole material provides the best natural moisture management?

Accepted Answer

Merino wool

Answer

Gel

Answer

Memory foam

Answer

Polypropylene

Question 4

What is the primary purpose of a top cover layer on an insole?

Accepted Answer

Improve comfort and reduce friction

Answer

Provide arch support

Answer

Add rigidity

Answer

Increase insole thickness

Question 5

Which type of insole shell material offers the most rigid support?

Accepted Answer

Polypropylene

Answer

Memory foam

Answer

Gel

Answer

Latex

Question 6

What advantage does a dual-density insole construction offer?

Accepted Answer

Targeted cushioning with firm support zones

Answer

Lower cost

Answer

Lighter weight

Answer

Better moisture wicking