The Glove 5 Finger 1.5mm offers stylish protection for warm to temperate water divers. MATERIAL: Jako Geoprene M1 1.5mm. TECHNICAL FEATURES: 1.5mm thickness for warm to temperate water thermal protection. Jako Geoprene gives you the most comfortable fit. Reinforced palms and fingers provides extra durability and protection. Patented Octopus Velcro provides strong underwater seals.