Ink Flow Cup I hand-made glass pure hand-blown

Size: height 11.5cm, diameter 7cm, cup mouth 7cm, cup bottom 4cm ±0.5cm Colors: White, Black Weight: 207±0.5 grams Capacity: 250ml Material: American Spectrum Glass 96Na20 sodium glass This work is completely hand-blown, the photo is the real product, this work is the only one, unique. The packaging is safely packaged in a kraft carton. Production instructions: Hollow blowing, with iron hollow blowpipe, take the melting furnace in the melting furnace at 1150 degrees, present the glass paste of maltose, and blow air from the other end to expand the glass body, blow out the hollow shape of the required size, and The glass making method to be shaped is purely produced in Taiwan. https://live.staticflickr.com/65535/51656196438_b9f8081736_k.jpg