The Build-a-Bed is the simplest and most flexible raised bed on the market, with a modular design that is quick to build, built to last and easy to extend. The Build-a-Bed assembles in minutes with no tools needed and boasts a twin-walled plank construction that retains heat and insulates plants, helping maintain ideal growing conditions. Made from all-recycled long-life plastic, the Build-a-Bed is weatherproof, rust-proof and UV protected, offering many years of trouble-free growing. Our 250mm Build-a-Bed Raised Beds feature unique curved edge planks that "lock" together when stacked, allowing you to create double or even triple height planters with no loss of stability. Easy to extend both upwards and outwards to your accommodate your growing needs, the Build-a-Bed helps you to build the vegetable garden you want, anywhere you want it.