The Decathlon Aquashoes 100 in grey are lightweight, breathable water shoes designed specifically for water sports activities such as snorkeling. The shoes feature a mesh upper that allows for excellent water drainage and quick drying, ensuring comfort during aquatic adventures. They have a flexible sole that provides a good grip on slippery surfaces, making them ideal for rocky beaches or water parks. The shoes are easy to put on and take off, thanks to their open design, which also allows for excellent ventilation. In addition to being functional, the sleek grey color offers a stylish look, making them suitable for both serious sports enthusiasts and casual beachgoers.