Round model, specially designed for people with reduced mobility or the elderly.
Two options:
4 cm thick and 95 cm in diameter: Made of physically reticulated foam with a density of 33Kg/m3 and a thickness of 40mm in blue and with a small EVA charge that makes it SOFT.
6 cm thick and 100 cm in diameter: Made of 100% plastazote. High buoyancy.