In Test matches, the team wears cricket whites, with an optional sweater or sweater-vest with a green and gold V-neck for use in cold weather. The team's official sponsors have been Pepsi & Junaid Jamshed since the 1990s with their logo displayed on the right side of the chest, sister brand Lay's on the sleeves, and the Pakistan Cricket star deployed on the left in test cricket. The fielders wear a green cap or a white (or green in ODI and T20 matches) sunhats, with the Pakistan Cricket Star in the middle. Also the helmets are colored green. Boom Boom Cricket signed a deal with Pakistan Cricket Board in April 2010 to become the kit sponsors of the Pakistan team; the deal ended at the end of 2012 Asia Cup.