No packing peanuts? Ok spray foam instead. : r/upsstore
Quick Tip: Spray Foam Insulation
Amazon.com : Sealed Air Instapak Quick RT #20 Heavy Duty Expandable Foam Bag, for 10"x10"x10" Box, Case of 128, Expandable Foam Packaging Bags for Shipping Boxes, 18"x18" : Office Products