Product Details Adhesive Permanent Self-Adhesive Global Product Type Label Maker Address/Shipping Labels Label Color(s) White Label Size - text 1.4" x 3.5" Labels Per Roll 400 Labels Per Unit 400 Machine Compatibility Brother QL-500, QL-570, QL-1050 Material(s) Paper Post-Consumer Recycled Content Percent 0% Pre-Consumer Recycled Content Percent 0% Product Biodegradability in Days 0 Rolls Per Unit 1