Waterproof H1 5/10mm Polar Evoluted Sanswich Hood Size:Medium Large 4 mm braided multifilament line

4 mm braided multifilament line rated to 176 lb (80kg)

Elasticated loops

An apnea timer function can help you in training

External side stretch water bottle pocket

Waterproof H1 5/10mm Polar Evoluted Sanswich Hood Size:Medium Large 4 mm braided multifilament lineH1 5 10mm Polar Evoluted Sanswich Hood During our numerous polar trips, we learned that divers underestimate the heat loss under extreme conditions. Also, new technology allows divers to make longer dives and with this, the hypothermia factor enters the equation. Waterproof looked into this and created a series of accessories we tagged as Polar Evoluted, The H1 5 10mm hood features a 10mm double layered protection in critical heat loss areas and glide