Coloplast Self-Cath Plus - 16" Hydrophilic Straight Catheter activates upon exposure to water. This intermittent catheter provides excellent lubrication and maximum ease of use. The smooth, fire polished eyelets and uncoated GripZone area offer added comfort when inserting or removing the intermittent catheter. Coloplast makes this excellent hydrophilic intermittent catheter from medical grade PVC for the utmost in quality and reliability. Latex free. French size: 12, 14, and 16. 16 fr sold by box and case only. Each, box of 30, case of 360.