The BUFF Thermonet ultramarine multifunctional neckwear offers advanced protection against wind and heat loss, making it ideal for a variety of outdoor conditions. Thanks to modern technologies, the product effectively combines high breathability with comfortable elasticity, providing full freedom of movement throughout the day. ThermoNet® and PrimaLoft® Technology The BUFF Thermonet model features innovative ThermoNet® technology, which guarantees excellent thermal insulation while maintaining low weight and high breathability. The fabric structure incorporates PrimaLoft® fibres, enabling the neckwear to effectively maintain thermal comfort even during intense exertion. These solutions translate into efficient body temperature regulation during activities in cooler conditions. Recycled Materials The BUFF Thermonet ultramarine is made from a blend of 58% recycled polyester, 38% PrimaLoft® polyester, and 4% elastane, highlighting the brands eco-friendly approach. The materials used are