Must be used when remitting your check to Do it Best Corp., as this is a special post office box for the fastest service. Only checks are to be included with this envelope. Do Not Send Orders Or Other Notes To Do it Best Corp. In This Envelope As It Will Only Cause A Delay. Available at no charge and may be ordered with your weekly order in units of 25. Number of Envelopes: 25 Envelopes Size: #10 Color: Gold For Use With: Do it Best Corp. check remittance Number of Forms: