100g: 1 50g White Silicone Putty, 1 50g Blue Silicone Putty. 50g: 1 25g White Silicone Putty, 1 25g Blue Silicone Putty. It maintains its shape even when stretched ensuring good results. 【Easy Use】: The Silicone Putty is easy to use, no other professional tools are needed.