Hawa-Iian Tropic Silk Hydration, Dry Oil Mist Spray, Protective Weightless Oil, Lightweight Sunscreen, Non-Greasy, UVA & UVB Protection, SPF-15, 150ml. Tropic Silk Hydration Dry Oil Mist Spray is a premium sunscreen that seamlessly blends effective sun protection with skin-nourishing hydration.