English to Italian Other Textiles / Clothing / Fashion abbigliamento sportivo tecnico

Descrizione di una giacca da sci. Di che tipo di cerniere si tratta? In un'altra descrizione si parla anche di "zippered pit", sono simili? Sono semplicemente "Aperture con zip"? Grazie in anticipo per qualsiasi suggerimento

Fully seam sealed
Zoned synthetic insulation for warmth
Helmet compatible hood with laminated visor, and single hand adjustability
Integrated lining system with brushed tricot, Dri-FIT mesh and taffeta
Internal goggle pocket
Communication and music pocket with cord port and cord management
Removable stretch snow skirt with snap up flaps for comfort off the slopes
Two-way core body or **pit zips** ventilation with Dri-FIT mesh vent gusset (...)
Water-resistant zips
Communication and music pocket with cord port and cord management
Two way **zippered pit** vents
Fused self fabric adjustable cuffs