PETZL Vertex VENTED Hard Hat Colour:Yellow Full length double zipper with

Full length double zipper with pull tabs

Stitched and riveted leather construction for long life

18 mm or 3/4 in

Fully compliant with CSA Z96-15 Class 1

PETZL Vertex VENTED Hard Hat Colour:Yellow Full length double zipper withDescription Very comfortable: six point textile suspension conforms perfectly to the shape of the head CENTERFIT feature allows perfect centering of the helmet on the head, thanks to its two side adjustment wheels FLIP&FIT system allows the headband to be positioned in a low position, guaranteeing that the helmet fits securely on the head. The system folds into the shell for easy storage and transportation comes with interchangeable standard comfort