. Nautilus Safety Footwear - Spark CT. Color Silver. On sale for $60.00. MSRP $119.99.. 3.6 out of 5 starsOnly on ZapposAdd to favorites. 0 people have favorited this+15Brand NameNautilus Safety FootwearProduct NameSpark CTGenderWomen'sColorSilverPrice$60.00MSRP: $119.99Rating4Rated 4 stars out of 5(1265)