Uses Hottie is multi-purpose. Use it to: soothe and help heal muscle tears soothe arthritic pain warm up in winter relax neck muscles before sleep to reduce teeth grinding soothe back pain soothe all injuries relieve jaw tightness and jaw pain relieve dental pain relieve neck pain relieve pregnancy pain relieve period cramps soothe RSI symptoms warm feet while watching telly aid circulation warm up the bed comfort children (6 years +) warm up children's beds keep warm when commuting to work help with stiffness and pains from sitting warm up bed when caravanning keep food warm (slide Hotties under plates of food) keep warm when picnicking Found a new use for Hottie? We’d love to hear from you. Please contact us.