In its first year on the market the BBO2 collection is a winner of both Time Magazine's Top 100 Green Products and Garden Design's Green Award. Designed in collaboration with Los Angeles designers Mark Rios, Julie Smith-Clementi, and Frank Clementi of notNeutral, Loll Designs helped bring a great and fun design outdoors. Made to withstand the elements and the abuse of younger kids, the durable recycled plastic cleans up exceptionally well. The BBO2 collection is ASTM approved for physical, mechanical, and flammability requirements for children's furniture. (Also approved under Canadian and European standards.) For color combination chairs simply order 1 or 2 of each desired color and assemble with the color combination of your choice. Or contact Loll for assistance. The BBO2 collection is ASTM approved for physical, mechanical, and flammability requirements for children's furniture and contains no phthalates or lead.