NEXTPAGE Dymo Compatible 30321 Shipping and Postage Labels for Dymo Label Writer 330, 330 Turbo, 400, 400 Turbo, 450, 450 Turbo, 260 Labels per Roll 100% compatible with Dymo label writers Adhesive: Self-sticking adhesive Includes: 1 roll Dymo compatible 30321 label roll Size: 1-2/5" x 3-1/2" (36 x 89mm), 260 labels per roll