4 1/2 x 5 1/2" Panel Face Invoice Enclosed Envelope

• Pressure sensitive envelopes are the industry standard for quality performance.
• Made in the U.S.A.
• Specially formulated hot melt adhesive insures instant bonding to boxes, cases, tubes and other containers.
• Back Loader style keeps documents secure in transit because they cannot be removed without destroying the envelope.
• Dimensions listed are outside - deduct 1/2" for inside dimensions.