My Identity Doctor - Pre-Engraved & Customized Taking Warfarin Black Leather Medical ID Bracelet, Wrist Sz: 7&rdquo;-8.25&rdquo; BLACK EASY TO READ: #1 Recommended black engraving for yourlife safety with Warranty (see photos) CUSTOM & PRE-ENGRAVED: Customize ID before checkout. Also pre-engraved with TAKING WARFARIN IMPORTANT: Check spelling, phone numbers & grammar when ordering. Cannot be changed or redone FOR WRIST SIZES: 7 - 8.25 High quality hypoallergenic surgical 316L steel; Band 1.4cm, ID 3.8cm x 2.6cm, Free ID card Incl