Kettlebell, 5-100 LB Vinyl Coated Cast Iron Strength Training Kettlebells for Ho

Height and 6.7 in. Can I use this kettlebell outdoors in different weather conditions?. How do I clean the kettlebell after sweaty workouts?. Material Vinyl & Cast Iron Cast Iron Neoprene & Cast Iron Rubber, Vinyl, Cast Iron Cast Iron Cast Iron Cast Iron.