Speedo pullbuoy - Bloom - Blue/greenSpeedo Pullbuoy Sustainable training partner for better swimming technique This pullbuoy from Speedo is created in collaboration with BLOOM and combines effective training with environmentally friendly innovation. Made from 90% EVA foam and 10% algae bloom, which is removed from freshwater systems, it helps reduce environmental impact. For every pullbuoy produced, 50 bottles of clean water and 31 m of clean air are returned to the environment, helping