Kinfield Bug Off Travel Set includes products to help prevent and treat mosquito bites. Kinfield Bug Off Travel Set includes products to help prevent and treat mosquito bites. During a camping trip to Yosemite, Nichole Powell realized that she was packing the same products she had used since her childhood in Minnesota - and that there was a lack of clean alternatives she could trust. Instead of giving up, she founded Kinfield: a brand on a mission to inspire a happier, healthier world by empowering you to live your best life outside.