Nonpaint water transfer (NPWT) is elastic and perfectly fit into the whole frames including welding and curved surface. No need to spray the clear varnish on the NPWT after it applied on the frame surface. By this way, NPWT allows the decal to create more surface effect by printing the gloss or matt varnish on the decal surface. We recommend the gloss decal to be applied on the matt frame, or matt decals to be applied on the gloss frame. Mixing the matt and gloss on the same surface can be a unique idea. Nonpaint Water Transfer (NPWT) is an eco-product which reduces the waste and save the energy. Comply with REACH and RoHS.