GI Beanie Visor Caps (10 Colors available) - Black Made to DEPARTMENT of DEFENSE SPECIFICATION. DESIGN- Bell shaped, pull over style, crown shaped with four (4) darts, MOTH-PROOFING, THREAD- Vat Dyed Black AA 100% Wool Jeep Cap, MEASUREMENT- Length 11 to 12 1/2 inches ( 27.94 to 31.75 cm ) KNITTED FABRIC - Half cardigan- 1 x 1 rib, COLORFASTNESS- Fastness to light, laundering, perspiration