Standard EN397 CE/ANSI Material: LDPE Any color is available. Standard:   EN397    ANSI Z89.1-2003  CE/ANSIMaterial:     HDPE, Light weight,  Good strength,  Good toughnessProtecting ability:   Anti-puncture,  Anti-shockAdjust manner:  A: plug,                        B: ratchet,                           C: auto-lockingFix head suspension: 8 pointTerm of use:       one yearWeight:          (shell weight + head suspension weight)

                 A:    302g  +  91g

                 B:    302g  +  112g

                 C:    302g  +  104g

Packing:

A:       together: 28pcs/ctn  13/11kgs  57x45x55cm  5600 pcs/20’

seperate: 32pcs/ctn  15/13kgs  57x45x55cm  6400 pcs/20’

B:       together: 24pcs/ctn  12/ 10kgs  57x45x55cm  4800 pcs/20’

seperate: 30pcs/ctn  14/12kgs  57x45x55cm  6000 pcs/20’

C:       together: 24pcs/ctn  12/10kgs  57x45x55cm  4800 pcs/20’

seperate: 30pcs/ctn  14/12kgs  57x45x55cm  6000 pcs/20’