Shirts for Camp Volunteers, camp staff and campers (Youth) for "Off the Chain" Summer Camp. Participation: In order to view solicitation requirements, view the schedule, pose questions, receive updates and addenda or submit an offer please click the 'PARTICIPATE' button below. After clicking the participate button you will be prompted to login or register your company. Clicking the participating button does not obligate you to submit a response. We recommend that you register and participate as soon as possible in order to stay informed on this solicitation. Registering on Mercell Source-to-Contract is the only way to ensure timely notification of any addenda and/or information that may be issued prior to the solicitation submittal date