FEATURES: • High Precision, High Standout, Nylon Coated Tape, Super Wear-Resistant • New environmentally Friendly ABS Material. • Superior Small Case Design. Easy to Carry • Professional Measuring Tool. PRODUCT SKU & SIZE: • SMT310-3 : 3mt X 16mm • SMT310-5 : 5mt X 19mm • SMT310-8 : 8mt X 25mm