Perhaps he has a Batmaker like other Pro's do, just waiting on new stickers to be sent to him is my guess.If that was him 1.00 in, they are kook thigh guards...
Maybe he's done a prior and got a local bat made for him. He maybe just forgot his gear as i doubt he normally uses Kookaburra thigh pads. Buttlers cast offs maybe
Kieswetter uses Millichamp & Hall bats. While some of our guys were at the factory they said he had just been and picked up his seasons worth of bats from them.