Made of Nylon,no scratchy on your delicate skinn3/4 inch(1.9cm) spacing between two hook centers,that fits hook-and-eye with 3/4 inch spacingnCorset back extender is used to add more extra room to lingerie that are too tight and comfort while wearing your long-line bras,corsets,bustiers,shapewear and waist cinchernPackage included: 1x8-hook extender, 2x2-hook extenders and 2x1-hook extenders.You can combine them freelynClosecret is a registered trademark and the ONLY authorized seller: Closecret. Closecret is NOT responsible for other sellers selling in a different, inferior qualitynFeatures:
Material:Nylon Tricot.
Colors:black,nude and white .
Note:
1.Please allow a little size error due to manual measurement.
2.Please be aware that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different.