I've used the 510 cartoz with the hard caps and refill quick and easy with the condom method. Everyone says the soft caps are so much easier but am I supposed to just pop the rubber piece out of the mouthside and fill the foam to full? I don't want to ruin them just starting out.
they are brand new 510 blanks, soft cap
thanks
they are brand new 510 blanks, soft cap
thanks
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