... ,60%natural fiber(wood powder,bamboo powder,etc)10%additives(Anti-UV agent, Anti-oxidant,stabilizers ,colorants,and etc ... fully recyclable and no other hazard chemical7. Safe to use for many years8. No painting, no glue, free maintenance9. ... derivated products:guardrails,flowerboxes,junk boxes,dusbins,benches,chairs for indoor and outdoor.Quality AuthenticationEuropean conformity certificate (CE)ISO ...