To achieve a higher lifespan of the swimsuits in chlorinated water, Arena relies on WATERNITY®.
This material is particularly chlorine-resistant and remains color stable even when exposed to strong light. This effect is achieved through the use of more robust polyester fibers (PBT = polybutylene tereftalate) with stretch properties instead of usual elastane fibers achieved.
This PBT fiber retains its elasticity and luminosity even after frequent use. Whether chlorine, thermal or salt water, Arena WATERNITY® ensures long durability with the best fit.
