31g, 1cc, 5/16? (8mm). Comfort you can feel! EasyTouch® Insulin Syringes are designed and manufactured to the highest quality levels possible. Consumers are quick to recognize this high level of quality on a personal level as they experience a more comfortable injection. The quality level found in our Insulin Syringes can also be found throughout the EasyTouch® line of diabetic products.. Features & Benefits Quality compared to national leading brands 100% Satisfaction Guaranteed or Your Money Back! Color-Coded to Gauge Easy-to-read information on each side of the box Needles are made with Surgical Steel Triple-Bevel Cut for a Sharper Point Thin Wall Cannulas for an Easier Flow Electro-polished to Remove Burrs for a Smoother Injection Film Coated for Maximum Comfort