5MM D-FLEX: Durable neoprene. TITANIUM 2: lining reflects the heat back in. Free-flex heel and ankle entry. Reinforced heel and toe. Hook and loop ankle straps
BLINDSTITCHED: Seam construction
Designed using 5mm Dura-Flex neoprene and Titanium 2 lining, the Gul Power Boot is super warm yet flexible.
Reinforced heel and toe for durability.
THERMOSPAN: core central heating system.