Features and Specifications: 1) Canvas type: Waterproof canvaswith varies pictures 2) Weight after coating: 280g,350g, 380g.... 3) Wood Type: Paulownia or Fir 4) Staples/nails: staple on the back or staple free or staple on the sides 5) Thickness: 1.1*1.1cm,1.4*1.4cm,1.6*2.5cm......also according to your requirements We provide all kinds of artist related products of excellent quality, such as Mini canvas,Stretched canvas,printed stretched canvas,stretched canvas forinkjet(Matte , water-solubility, glossy), Easels, Palette and so on.We have cooperated with some Europeanand Asian customers for years. We could also provide Stretched frames(without canvas) or seperated Stretched bars. Besides, we can produce varies stretched canvas according to your needs with different uses, such as decoration, exhibition in the mall. As we are the direct manufactures and can provide you with the Original Certification , our price is very competitive You can visit our websitehttp://www.kfjx.net.cn/ or www.kfjxhc.com for more information about our products Your any inquires are welcome.