Description Neoprene Thickness ● Chest: 3 mm ● Back: 1.5 mm/3 mm ● Arms: 1.5 mm ● Upper legs: 5 mm ● Lower legs: 3 mm 100% Limestone Neoprene: Sumarpo Race is crafted from premium Yamamoto neoprene derived from limestone—an eco-conscious alternative to petroleum-based materials. This neoprene is allergen-free, and healthier for users. Non-benzene Adhesive: Race adopts non-benzene adhesives, which are more eco-friendly than other oil-based and benzene-containing adhesives. Recycled Lining Fabrics: Sumarpo recycled lining fabrics is one of the technical norms of the label Oeko-Tex. It guarantees the absence of use of any toxic substances on a textile product
