. Nautilus Safety Footwear - Day One Safety Tempest CT. Color Black. On sale for $63.79. MSRP $109.99.. 3.9 out of 5 starsOnly on ZapposBrand NameNautilus Safety FootwearProduct NameDay One Safety Tempest CTGenderMen'sColorBlackPrice$63.79MSRP: $109.99Rating4Rated 4 stars out of 5(36)