The physical fitness uniform (PFU) is authorized for year-round wear by all personnel, when prescribed by the commander. The improved PFU (IPFU) replaces the PFU. Soldiers may wear the PFU until 30 Sep 2003; mandatory possession for the IPFU is 1 Oct 2003. (See fig 14â1 for authorized variations of the IPFU and figure 14â2 for the PFU.)
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