The altura all roads men's pertexreg packable insulated 1 2 zip jacket is ideal for those adventures when you need the option of a insulated shell but packing space is limited'. '.strtoupper('t')his half zip style keeps weight to a minimum and is easy to pop over your head when the weather becomes unpredictable'. '.strtoupper('t')he lightweight shell has the addition of lightly insulated baffles in key areas and a water repellent finish for additional protection during unexpected showers'. '.strtoupper('t')he side zip at the hem allows for easy access to your jersey pockets without having to take the jacket off'. '.strtoupper('w')hen the conditions improve you can neatly pack the jacket into its own storage pocket and stash it away making it great for bike packing trips'. '.strtoupper('i')ts versatility also lends itself to a variety of outdoor activities such as weekend hikes or walking the dog with the added bonus of reflective print that will help you stay visible when the light is low'. '.strtoupper('f')eatures pertex quantumtrade windproof fabric dwr coating to repel water insulated panels created from duponttrade soronareg a partially plant based polymer reflective print in key areas 1 2 zip at neck packs away into side stash pocket over head design to keep the pack size small and the weight minimal side zip for easy access to jersey pockets semi fitted