Orders must be placed before noon Eastern time to ensure same day shipment for rush orders. 
For "major rush" orders, phoning 513-523-1907 before noon Eastern time
(Monday thru Friday, non-holidays) to ensure same day shipping, is suggested!

Orders may be returned only with prior return authorization. 
Contact the Central Office for approval.

For general store help, please call 513-523-1907 or email orders@dsp.org.

All commercial use of Delta Sigma Pi's trademarks must be administered through a license agreement.
For more information, please review our merchandise policy.