DURABLE, FLEXIBLE HALF MASK MANUFACTURED FROM AN IMPROVED SOFTER TPE MATERIAL FOR INCREASED LEVELS OF COMFORT. • TWO SIZES AVAILABLE TO ENSURE THE BEST POSSIBLE FIT. • ELASTICATED, EASILY ADJUSTABLE HEAD HARNESS WITH LARGE CROWN PLATE FOR A COMFORTABLE, SECURE FIT. • EXTREMELY LOW INHALATION AND EXHALATION RESISTANCE REDUCES WEARER FATIGUE. • DEEP FACE SEAL FOR SECURE FIT. • SUPPLIED WITH FACE SEAL TEST DISK ALLOWING YOU TO CHECK FACE SEAL BEFORE STARTING WORK. • RANGE OF ACCESSORIES AND SERVICE KITS AVAILABLE. APPROVED TO EN 140:1998. APF WITH P3 = 20. APF WITH GAS OR GAS+P3 = 10.