Riding in the summer heat requires a jersey that keeps you cool and comfortable. Now, take away sleeves and you're left with the Gore Bike Wear Women's Xenon 2.0 Singlet,a summer piece that is lightweight, minimalist, and made for tough rides.Sitting close to the top of the Gore Bike Wear line, the Women's Xenon 2.0 Singlet follows in the footsteps of its sleeved sister, the Women's Xenon Jersey, in fabric technology, construction, and fit. Made for long, hot days in the saddle, the Xenon singlet utilizes Schoeller's signature Coldblack fabric, which reflects sunlight to reduce heat build-up and provide more effective UV protection. The fabric is bound together using ultrasonic seam technology instead of thread, essentially welding the fabric. The result is a tight, flat seam that doesn't cause friction against your skin where traditional seams would usually rub, and is lower in bulk and weight. Partial mesh inserts add ventilation to the front of the jersey for riding at the peak of summer heat. Even with the minimalist design, the full length zipper adds an extra feature for dumping heat in a hurry. The semi-locking slider keeps the zipper positioned where you want it but makes it easy to adjust one handed on the go. A zip-underflap runs the full length of the singlet so undergarments and skin aren't snagged or abraded by zipper teeth. Gripper elastic on the bottom hem keeps the singlet in place so you can get into the drops without exposing your back. The Xenon Singlet may have sacrificed sleeves for summer riding, but it kept the ample storage room of the Xenon jersey. Three back pockets, tapered on the sides for easy access, offer plenty of storage options for riding essentials during an all-day ride. Reflective print on the sides adds style and safety to the singlet. The reflective piping on the back and logo on the front and back create 360 degrees of visibility for early morning and evening rides. The Gore Bike Wear Women's Xenon 2.0 Singlet is available in two-tone color combinations, White/black, Thai Pink/white, Citrus Green/white, and Black/white. It comes in sizes from X-Small to XX-Large.