Use colorful border trim to liven up your classroom! Create fresh looks for bulletin boards, windows, walls, and class projects. Mix and match with coordinating products (stickers, notepads, awards, etc.) for a classroom theme. Each pack has 12 pieces (3'' x 35'') for a total length of 35 feet of trim!. Use colorful border trim to liven up bulletin boards, windows, walls, and class projects. Perfect to use alone or in layers. Mix and match them with coordinating products. Strips measure 3" x 35". 35 Feet Per Pack. 4+ years. Grade K+