QUIKSILVER MARATHON SESSION 5MM SPLIT TOE BOOT MENS Features Neoprene: STRETCHFlight ECO neoprene Lining: WARMFLIGHT ECO VELVET thermal lining Seams: Liquide Flex Seal external GBS (glued and blind stitched) seams for maximum flexibility and minimal water entry Entry system: HYDROLOCK Ankle seal system coupled with hook and loop adjustment Back ankle pull loop AQUA GLUE eco-friendly lamination Composition 100% Nylon
