Description Are you looking for some professional and practical jewelry extenders? If yes, look no further! Our products can meet your needs. A variety of sizes of necklace extenders meet your DIY-making needs. The classic color of these extenders can match your necklace and bracelet well, showing your personality. Features -Color: Silver, golden -Material: Alloy -Necklace Extenders Size: 12.8cm; 10cm; 7.5cm; 4.8cm; 2.8cm -Magnetic Lobster Clasps Size: 4.5cm -A variety of sizes of jewelry extenders and magnetic connector clasps can meet your DIY craft-making needs. -These necklace extenders are easy to put on or take off and can be used in combination. -The classic color of these extenders and clasps can match your necklaces well. -Magnetic connector clasps are lightweight and look great, making them perfect for jewelry making. -These jewelry accessories can use with most pendant ornaments of different shapes to show your personality. A variety of sizes of jewelry extenders and magnetic connector clasps can meet your DIY craft-making needs. These necklace extenders are easy to put on or take off and can be used in combination. The classic color of these extenders and clasps can match your necklaces well. Magnetic connector clasps are lightweight and look great, making them perfect for jewelry making. These jewelry accessories can use with most pendant ornaments of different shapes to show your personality.