The 2mm thick layer is tight fitting and has a high neck with just a single seam for extra comfort. There is a titanium coating applied to the internal material to help maintain the body's warmth. The product is predominantly aimed at the outdoor swimmer however the vest can also be used during pool training to give extra buoyancy or warmth where needed.
The heat-tech gloves are made from high-stretch material to ensure a great fit and flexibility during the swim. The seams are glued, double blind stitched and then liquid sealed on the external side to help ensure they are watertight and durable. *Based on customer feedback, we suggest you select a size up.