The strings is very suitable for professional play. Made of high quality nylon￡? strong durability￡? high gloss. <br><br><strong>Features:</strong> <br>Suitable for classical guitar￡? high quality string set. <br><span class="a-list-item">Normal tension offers a balance of volume and comfortable resistance.</span> <br>High quality nylon￡? silver coated wire. <br>Accurate tuning￡? clear and profound timbre. <br>High glossiness￡? soft and smooth. <br>Vacuum packing to protect the strings from oxidation. <br><br><strong>Specifications:</strong> <br>Material: Nylon !#!amp!*! Sliver<table border="0" width="559" cellpadding="3" bgcolor="#999999"><tbody><tr><td bgcolor="#666666" width="70">Note</td><td bgcolor="#FFFFFF" width="70">E-1st</td><td bgcolor="#FFFFFF" width="70">B-2nd</td><td bgcolor="#FFFFFF" width="70">G-3rd</td><td bgcolor="#FFFFFF" width="70">D-4th</td><td bgcolor="#FFFFFF" width="70">A-5th</td><td bgcolor="#FFFFFF" width="81">E-6th</td></tr><tr><td bgcolor="#666666">Inch</td><td bgcolor="#FFFFFF">028(0.028)</td><td bgcolor="#FFFFFF">032(0.032)</td><td bgcolor="#FFFFFF">040(0.040)</td><td bgcolor="#FFFFFF">030(0.030)</td><td bgcolor="#FFFFFF">035(0.035)</td><td bgcolor="#FFFFFF">043(0.043)</td></tr><tr><td bgcolor="#666666">mm</td><td bgcolor="#FFFFFF">0.71</td><td bgcolor="#FFFFFF">0.81</td><td bgcolor="#FFFFFF">1.02</td><td bgcolor="#FFFFFF">0.76</td><td bgcolor="#FFFFFF">0.89</td><td bgcolor="#FFFFFF">1.09</td></tr></tbody></table>Package Size: 11.5 * 11 * 0.5cm / 4.5 * 4.3 * 0.2in <br>Package Weight: 24g / 0.9oz <br><br><strong>Package List:</strong> <br>1 * Set of String