Unique Christian gifts for Father's Day, Graduation, Birthdays, Anniversaries, Christmas, and Special Occasions. Gift Ideas include Cross Necklaces, Heart Necklaces, Dog Tags, Fitness Apparel, and Christian Jewelry. Each fitness gift for men and women is engraved with God's Word to encourage and strengthen the person who wears it and for all who see it. Shields of Strength are physical reminders of God's love, hope, forgiveness, and strength. Stainless Steel is one of the strongest metals and it will never tarnish. Zinc is also a strong metal with a beautiful antique finish. Cleaning is simple with warm water and mild soap. Once dry, buff with a polishing cloth for a beautiful shine.