Clever Choice Comfort EZ Insulin Syringes U-100 31G x 1 cc x 5/16" Clever Choice Comfort EZ Insulin Syringes are designed and manufactured to be of the highest quality levels possible for a single-use production syringe. High use consumers are quick to recognize the highest level of quality on a personal level as they experience a more comfortable injection. The ultra fine, surgical stainless steel needle of the Clever Choice Comfort EZ insulin syringe is specially coated with a lubricant film for maximum comfort. The special design minimizes waste and makes measuring even more precise. Easy-to-read graduated numbers minimize dosage errors.  Clever Choice Comfort EZ Insulin Syringes Features: Ultra fine, surgical stainless steel needle Film coated for maximum comfort Easy-to-read graduated numbers minimize dosage errors Package Includes: 100 Clever Choice Comfort EZ Insulin Syringes - 31G, 1cc, 5/16" Notes: Size and dimensions: 31 Gauge, 1 cc, 5/16 inch. Compatible with all type insulin pen delivery devices. Use once, destroy and contain. Keep out of reach of children. Please consult your physician or diabetes educator before making any changes in needle size, length, or capacity. Also in These Quantities: Clever Choice Comfort EZ Insulin Syringes - 31G 1 cc 5/16" 100/bx - Pack of 4