Sand tables from SandLock are the perfect choice for commercial and residential playgrounds. Two types are available: portable and permanent. The panels on the portable sand tables slot together easily, in seconds. The permanent models come with a powder coated post that resists rust for years and gives special needs kids plenty of room to join the fun. Both types of sand tables are made from commercial grade solid plastic (HDPE) with UV stabilizers, so there's no splinters or rust. The frames measure 5/8", and the bottom panel measures 3/8". We're so confident you'll like SandLock sand tables, there's even a 10-year limited warranty! Sand table covers are available separately.