You can keep it on even while you bathe as these are waterproof. Quantity advertised is for 4 bracelets. Adult Approximate Size: 202mm 12mm(8" 0.5").
4x Penicillin Allergy Medical Alert ID Silicone Bracelets Awareness Adult Size
4 Pack Penicillin Allergy Alert Bracelets - Medical ID Wristbands for Adults
4x Medical Alert ID Penicillin Allergy Silicone Bracelets Awareness Wristbands
4x Adult Size Penicillin Allergy Medical Alert ID Silicone Bracelets Awareness
