18 x 20 - Instapak Quick RT Heavy-Duty Expandable Foam Bags (Bulk Pack) 120/Case cohesive bubble wrap rolls The outer surface of the

The outer surface of the mailer is white and the inner lining is silver

Choose from either Clear or Recycled Green

com is made for use in the theater industry as well as for trade shows

Eliminates air seepage that can occur during shipping

Silicone adhesive

18 x 20 - Instapak Quick RT Heavy-Duty Expandable Foam Bags (Bulk Pack) 120/Case cohesive bubble wrap rolls The outer surface of theProtect anything and everything, anywhere! No equipment required! Completely portable! Works the same as Instapak Quick without the need of a preheating warming unit. Recommended temperature range is 65 90 F. Chemicals are activated in the bag so no clean up is required. Heavy Duty Bags are recommended for shipments 40 80 lbs.