Fresh air, healthy food and good friends; it all comes together with Loll's Fresh Air Collection. Mix and match its elements for a perfect happy hour. Eco-Friendly Description: All Loll outdoor furniture is made with recycled high-density polyethylene (HDPE). Colored material is post-consumer recycled HDPE sourced mainly from single-use milk jugs, while black material is post-industrial recycled HDPE. More than 95 percent of the waste from Loll's manufacturing process is sent to a local recycling plant where it is recycled again. From the HDPE plastic to the aluminum inserts and stainless steel fasteners, Loll furniture is all recyclable.