DUR-P2-2A-5S. DURA-CUF, CHILD, DINACLICK, 12 - 19 CM, 80369-5, 5/ BOX. SEN-P2-2A. The CRITIKON™ SENSA-CUF™ is a highly versatile solution f. CRITIKON™ DURA-CUF™ is gentle and designed for durability. Made with tough, flexible nylon, they are convenient and easy-to-clean with curved corners to enhance your patient's comfort.