Packaging content: You will receive 2 pairs of invisible shoulder straps, available in black and silver colors, in sufficient quantity and color to meet your daily wear, replacement, and matching needs <br> Durable and non slip: These rhinestone bra straps are made of reliable materials and adorned with rhinestones. They are exquisitely crafted, eye-catching, gentle to the skin, and can safely protect your off shoulder clothes from slipping, avoiding embarrassment in public places. High quality materials can serve you for a long time <br> Size information: Each invisible shoulder strap has a size of approximately 25 centimeters/9.8 inches, an extension length of approximately 15 centimeters/5.9 inches, and a total length of approximately 40 centimeters/15.7 inches, which is sufficient for your use; Adjustable, you can adjust it to the appropriate length to fit your body well, with a buckle design for easy connection <br> Widely used: You can pair a rhinestone bra strap with off shoulder clothes such as vests, vests, suspenders, tops, bras, dresses, swimsuits, etc. It is suitable for both formal and casual wear, and can be used for weddings, anniversaries, and more formal occasions <br> Convenient to use: The adjustable anti slip bra strap is equipped with 2 safe metal bra hooks at both ends, which can be securely and reliably fixed to your bra, making it convenient for you to pair with off the shoulder clothes