This is a total small business set-aside for a brand-name, firm-fixed-price purchase order to acquire Santi Systems gear and accessories, including 4 Santi Elite Plus drysuits, 8 heated BZ420 undersuits, 8 heated diving gloves, 8 thermovalves, 4 smart glove ring systems, and 8 Halcyon Explore 20 amp hr heater packs. Award will be made on a best-value basis considering price, delivery, quality, and past performance. Quotes must be emailed to the listed contact, be complete rather than partial, include CAGE code and lead time, and add shipping as a separate line item if not already included; vendors must also be able to invoice through WAWF. Vendors must receive a response within 24 business hours after quote submission to remain competitive, otherwise call the primary then secondary contact. Review all attachments before submitting a quote.