Mallcom Diamond XIII Yellow Ventilated Sturdy UV Resistant HDPE Safety Helmet with Rachet Adjustment (Pack of 1) Mallcom Diamond XIII Yellow Ventilated Sturdy UV Resistant HDPE Safety Helmet with Rachet Adjustment (Pack of 1) Construction Helmet  (Size - 53 to 63 Cm)

Mallcom Diamond III is sturdy UV resistant HDPE safety helmets with ventilation. This helmet is lightweight and durable meeting a wide range of standard performance reqirements. This helmet can be used at temperatures ranging from -10°C to +50°C with an absorbent sweat band. In order to ensure effective protection, this helmet should be worn with its peak forward (sit in straight position) and it should be adjusted to the user's head size (not fit to loose or to squeeze) to by its adjustment system headband press located at the rear of the helmet (size 53-63 cm).