Half-Zip Jersey Made Of Softair, A High-Performance Yarn That Combines The Most Appreciated Features Of Sportswear. Thanks To Its Elastic Ultra-Filament Construction, It Guarantees Comfort And Freedom Of Movement. It Stands Out For Its Excellent Breathability, Leaving The Body Dry Even In Situations Of Intense Physical Exertion. It Also Acts As A Thermoregulator And, Depending On Use And Weather Conditions, Is Able To Keep The Body Warm Or Cold. It Can In Fact Both Act As A Thermal Insulator And Transfer Heat To The Outside, Cooling The Body And Ensuring Well-Being.Features:- StretchSpecifications:- Composition: 65% Polyester 33% Nylon 2% ElastaneCare:- Dry Flat- Do Not Tumble Dry- Do Not Bleach- Delicate Wash At Max 30°C- Do Not Dry Clean- Professional Wet Cleaning, Mild Process- Do Not Iron