solar clip fan for cap 1.Logo can be customized 2.CE ... according to pantone 4. solar clip fan for cap/mini travel fan/solar power mini fan ·Material: Plastic·Color:Pink,Green,Yellow ... Environmental Protection·Purpose: 1.going to School,going outside for traveling,or fishing at river, or climbing,or playing ... game and other ourdoor activities. 2.It is good for lesson to teach children to save energy. 3.It ...