Colors as shown Dimensions: 20*10 cm Weight: 680 g All-in-one Double Bed System - Use this one-piece double bed bridge to assemble and connect mattresses to create a king-size bed when needed. Width 20 cm You can combine any two beds (Single, Single XL, Double, Double, Queen) to form a larger bed Easy to install - each When you need to make a larger bed, simply place two mattresses side by side. Place an adult bed bridge between two beds to close the gap. Use the connecting straps to secure the beds together and voila EASY AND CONVENIENT STORAGE - This single bed connector is perfect for setting up beds for guest rooms, kids' rooms, B&Bs, hotels and holiday homes. Feel free to create a queen bed or separate single mattress. Comes with a storage bag for convenient storage