With these you can increase the range of temperatures in which you wear your short sleeve jersey, making them an essential accessory for spring and autumn riding. Lightweight and quick drying they are ideal for racing or training. Designed so you can slip them off as the ride warms up and carry them in your back pocket. Highly functional material with high breathability and quick redrying time 4-way stretch fabric Pre-shaped elbows Silicone grippers at top edge Elastic cuffs at top and bottom edges provide optimal fit and comfort Flatlock seams Reflective transfer print to mark right and left Reflective logo. GOREWEAR Arm Warmers in Black