I bought MUJI's Rubber Eyelash Curler Refill because I was looking for refills for my Shu Uemura eyelash curler. I noticed that the second pad that came with my curler was starting to look bad and not produce the curls I wanted. The refill comes in a small resealable bag with labelling in English and Japanese. The rubber in the "Refill Rubber" product name might be misleading, as the label states "silicone rubber". It's very affordable as it costs $1.50 + tax for a package of two. It fits my Shu Uemura curler perfectly. The pads itself are firm but they have some give once you squeeze the handles of the curler. (I wanted to say squishy at first but it's not the description I was trying to convey.) They are navy blue in colour as opposed to the usual black of Shu and other companies. It worked well and curled my lashes properly.