All sizes, dimensions, and types are available 2*50... 325 grams.. 2*50.. 160 grams.. 3*50... 325 grams.. The insulation is all 90% and 95% 4*50... 160 grams... The insulation... from 70% to 80% Available 160 grams 300 grams Insulation 70% 80% 90% 95% Welcome to Al-Aden Corner Trading Company. For contact, call (phone number appears when you press the contact button)