Inspired by Hokusai's Under the Wave off the Coast of Kanagawa (The Great Wave), one of the most famous and iconic wood-block prints, this expandable luminary lanterns set will create a mood in any space with the addition of water and water-activated, floating LED candles. These durable, plastic luminaries are suitable for indoor and outdoor use and will easily compliment an elegant wedding, trendy dinner party or relaxed patio gathering and are also perfect for every day living. These luminaries will not break or chip and eliminate concerns about fire hazards due to the use of flameless, floating candles. This set contains four luminaries, four LED candles and four Lithium batteries per package. The Luminaries arrive flat and expand with water. Crafted from BPA-Free plastic. Measures 6 x 6.5 in.