The Department of Defense, through the Defense Logistics Agency (DLA) Troop Support, is seeking proposals for the procurement of breathing regulators under a total small business set-aside. The solicitation aims to acquire apparel accessories and other apparel manufacturing items, specifically categorized under the PSC code 42, which pertains to fire, rescue, safety, and environmental protection equipment. These breathing regulators are critical for ensuring the safety and operational efficiency of personnel in various defense-related activities. Interested vendors should direct any inquiries regarding this solicitation to the buyer listed in the solicitation document, accessible via the DLA's DIBBS platform, with all submissions adhering to the guidelines outlined in the solicitation.