Reliable material: Built with high quality that offers a clear view of the incorporated sea. The sea water is composed of pure water and vegetable oil, creating realistic waves and ripples. The outer layer is made of soft, lightweight and durable acrylic for lasting enjoyment. Discover serenities: Escape to a calm with Boat in a Box. Watch the rolling boats and enjoy the magnificent flow of liquid for a rejuvenating experience. Shake the drifting bottle and immerse yourself in the serene atmosphere to release your thoughts. Anxiety relief: Fun and creative ornaments that will make different movements according to the fluctuations of your sea water, as if you were in a storm at sea. These cruise accessories can provide you with a great sense of security and relieve stress and anxiety. Practical to use: This one-piece boat can be placed in your bedroom, living room, computer desk and can also be used as a dining table. The best gift whether for a sailing enthusiast, collector or child, this cruise drift bottle is a loving and unique gift that will be appreciated in the years to come. Specifications: Material: Acrylic, Resin, Vegetable oil and water. Dimensions: Style 1 - 17 x 12 x 6.3 cm.