I am interested in Peltier chips which are flexible and effective and efficient so as to replace conventional air conditioning to localised individual cooled garments. This is going to cut down drastically our costs and consumption on electricity because heating and cooling is highly power consuming and unfriendly process redistributing huge heat from inside to outside with extra heat due to inefficiency of ac units. There is a lot of passive heating and cooling which affects the ones who move outside and are forced to breathe in high temperatures. Also all those who are part of the same cooled or heated room, building or corridor have to face unwanted cold or hot environment. Additionally it affects climate locally and also raises noise level.