Tefron, an Israeli company that produces seamless intimate clothes, swimwear and apparel for the likes of Nike and Reebok, raised the equivalent of $15 million in a public offering in Tel Aviv last week. The offering had been postponed the previous week due to uncertainties caused by the health of Ariel Sharon, the Israeli prime minister, but it was completed with success. Tefron recorded sales of nearly $183 million in 2004, and they rose by 8.4 percent in the first six months of last year. The offering consisted of a mixture of shares and options to be exercised by Jan. 9, 2007. Full exercise of these options would bring the total raised to $20 million, the main buyers being insurance companies. The market capitalization of Tefron, which is listed in Tel Aviv and New York, is about $153 million.