The Youth ThermoBall™ Traction Booties are the kind of footwear they’ll reach for the second the temperature starts to drop. These toasty shoes are insulated with ThermoBall™ Eco and have full-sheet rubber outsoles for reliable traction indoors and out. Features Upper| Recycled P.E.T. ripstop upper with non-PFC durable water-repellent (non-PFC DWR) finish to help keep feet dry 100 g ThermoBall™ Eco insulation retains warmth even when wet Easy on/off design