Piezoelectric threads generate warmth through motion friction
Description:
- Cotton knit jumper.
- Long sleeve.
- Crew neck.
- Logo print at the front.
- Ribbed collar, cuffs and hem.
Material composition:
- 100% Cotton
Care instruction:
- Hand wash.
- Do not bleach.
- Do not tumble dry.
- Iron at low temperature.
- Do not dry-clean
Impact reactive padding stiffens upon detecting collision forces
