Heat transfer plus violence test!Elastic Fabric Violently Pulled
Silicone has very good elasticity! Good quality silicone is resilient when violently pulled apart.
Why are the heat transfer labels on your yoga clothes tearing? Why are the silicone heat transfer labels on your underwear cracking in the wash?
Specialized technology for specialized clothing. Clothes with good elasticity, such as yoga wear and underwear, will require that the corresponding garment accessories also have good elasticity. It does not stretch and has high resilience.