Guard Ya Nuts T-Shirt Drinkware Criteria: This is the unit

Criteria: This is the unit crest or distinctive unit insignia for the 644th Personnel Services Battalion

wrinkle resistant CL-8 50/50 CORDURA® nylon cotton vat dyed rip-stop material that meets the high demands of the job

United States Marine Corps Marine Corps Cap Strap

which is headquartered in Yonkers

Note: CSIB's are sold individually

Guard Ya Nuts T-Shirt Drinkware Criteria: This is the unitShirt Specifications: 4. 5oz 50 25 25 poly combed ring spun cotton rayon, 32 singles Shoulder to shoulder taping Sideseam Crewneck Unisex sizes: S, M, L, XL, 2XL, 3XL Sizing Guide Made by USAMM. We print our original designs on high quality, comfortable t shirts.