... 1) Roto-molded, one piece & seamless 2) Food grade LLDPE, non-toxic 3) 2.3'' PU insulation ... . 1) Roto-molded, one piece & seamless 2) Food grade LLDPE, non-toxic 3) 2.3'' PU insulation ... seamless construction, have no seams to fail, leak-proof.Food grade LLDPE material, eco-friendly, non-toxic, UV ... 40'HQ: 146pieces Commercial Sliding Ice Caddy And Storage Bin,Container Or Box For Restaurant,Hotel And Bar ...