The muscle suit is made of fabric and foam rubber. The muscles are soft and elastic, the muscles keep their shape, and after pressing the muscles restore their previous shape. The top layer of fabric is elastic and stretches well. The inside of the suit is made of white elastic fabric.
The suit weighs approximately from 2-5kg, 4-12lbs. The light weight of the suit and the elasticity of the fabric make it very comfortable to move.
You can use the costume for different cosplay characters.