SODIAL(R) 10 PCS 4 Inch Large Metal Safety Pin--Big and Strong Enough to Hold Heavy-Weight Fabrics and Materials Like Canvas, Leather, Upholstery Product Name : Safety Pin;Material : Metal Color : Silver Tone Size : 8.7 x 2 x 1.8cm/3.5" x 0.8" x 0.7"(L*W*D) Net Weight : 14g