Altura's NV2 Thermo Long Sleeve Jersey provides insulation and excellent breathability making it a great multi-season jersey. On milder days use as an outer to provide some extra warmth over a base layer or cycling jersey and on colder days it excels as an insulating mid layer under a weatherproof outer. The ergonomic patterning keeps the fit close but not restrictive, making layering easy and also minimising any flapping as you ride. An integrated silicone grip keeps the jersey nicely in place further enhancing the fit. Read more… For riding in cooler conditions of spring and autumn and as a layering piece in winter the NV2 thermo jersey really excels. With excellent fit, warmth and visibility this is the perfect three season jersey.