These are single-lined, thin, high stretch neoprene boots. 2,5 mm

The inner is lined in Metallite so they are easy to put on.

The sole has an effective non-slip lining.
They can be used with both closed foot fins for greater warmth and to protect the skin from scratches and chafing, as well as with firm-soled boots, using open-heel fins.In this case, warmth is considerably increased and it is also easier to put on your wetsuit.

ScubaSwimWetsuits 100HSC  ScubaSwimWetsuits 2 5mm

Outside nylon lining.
Metallite© inside fabric for a maximum adherence and thermal property. Intern lined sole to avoid sliding.
Flat seam. Non-drilling
Recovered sole with latex dots for a greater subjection and resistance (PVC “honeycomb”).