given their high thermal power

Materiale elastico: il materiale di questo rashguard è più elastico del 15% rispetto a un materiale standard e offre una grande libertà di movimento

It shall not replace your swimsuit: it is meant to be used as a training tool and to be worn on top of you usual swimsuit

the seal perfected and the robustness increased

Zone3 Front Facing Snorkel – Boccaglio Frontale per Nuoto nuoto a rana given their high thermal powerThe Zone3 Front Facing Snorkel is the ideal tool to perfect your swimming technique without distractions. Designed to keep your head in a neutral position during training, it allows you to fully concentrate on your stroke, body roll, and leg movement without having to turn your head to breathe. Key Features: Front facing positioning for correct and aligned posture in the water Purge valve to easily clear any accidentally ingested water Adjustable head