JOB SITE Heavy Duty Boot Support Insole - Large, multi, men 11-12 1/2 women 12+ (54021)

Will theses wok in pointed toe cowboy boots

Is the heel cushion thicker than the rest of the insole? How much does it lift the heel compared with the rest of the foot?

Suitable for 200+ pound men?

How can you clean these ? Are they washable?