1: our balloon shape is evenly when inject saline, this is very important to ensure urine will not flow through the gap of the unevenly balloon 2: our foley catheter is 100% silicone coated 3: the tip of the catheter is round and smooth 4: the balloon joint the tube smoothly to eliminate stimulation Latex foley catheters have ready market, it is common used in hospital, patients use more than 400 million latex foley catheters every years. Asia, south america and east europe market increase stably and quickly recent years, does this item come under your line of business ? Pe bag or blister bag individually, 10 pcs per box, 500 pcs per carton, ctn size 52.5*43*41cm