Most of the plastic from St Cyr-sur-Mer was composed of plastic objects thrown or washed out to sea from the great beaches. PET-bottles, food containers, beverage cans and beach toys. Tourism provides the Mediterranean Sea with tons of plastic on a daily basis. Most of it remains in the sea for ever because of plastics slow degradation. The plastic from Marseille were cut into heartshaped pieces and then attached to a thin shell of industrially recycled plastic.