- LIFA®Lightweight insulation
- 100% LIFA®
- Flatlock seams for max comfort
- Natural stretch fabricbluesign® product
- Solution Dyed
Any season any activity HH LIFA base layers keep you warm dry and comfortable. Our gamechanging hydrophobic LIFA yarn technology delivers light insulation and wicking moisture management. Use it for everyday wear or highperformance activities. Weve been excelling at HH LIFA base layer technology for 40 years. Thats why our base layers are the goto choice for professional athletes.