[TURQUOISE LANYARD]: This is a set of synthetic turquoise gemstone breakaway office lanyard kit, you can change the snap buttons to fit for your daily outfit. There are synthetic turquoise snap buttons in 6 styles, round with small gemstones embeded, flower shape, round with a big stone, starfish shape, dolphin shape and turtle shape. [PREMIUM MATERIAL]: The turquoise gemstone snap buttons are made of synthetic turquoise and alloy, smooth and not fade. The lobster claw clasp is made of alloy and chain necklace is made of stainless steel. There is a low rate of skin reaction with stainless steel and it will not tarnish or fade. [SIZE]: Snap button base tray: 27x36mm/ 1.07x1.42 inch, lobster clasp: 10.5x37mm/ 0.4x1.5 inch. Chains necklaces: about 29.5 inch(74.9cm). Starfish: 38x39mm/ 1.5x1.54 inch. Turtle: 29x34mm/ 1.14x1.34 inch. Dolphin: 23.5x25mm/ 0.93x0.98 inch. Plastic box: about 74x72x17mm. [6 STYLES LANYARD BUTTONS]: Coming with 6 pcs synthetic turquoise cabochon buttons. You can choose the appropriate concealed buckle to match according to the different outfits every day. Every day is different. A plastic box is included to help you easy to store and protect the jewelry findings. [PERFECT GIFT]: A plastic box can help you to store the office lanyard set, which is also a perfect gift for back to school day, Teacher's day, Nurses Day, office parties Halloween and Christmas etc. Suitable for card holder lanyard chain and key chain.