If you're still looking for ways to help support the relief efforts in Japan, then be sure to check out these Gap Japan Relief tee's. Gap will be donating 100% of the proceeds to the Global Giving's Japan Earthquake and Relief Fund. They retail for $24.95 and come in 3 different styles.
My cousin (who lives in Japan and was there during the earthquake) also mentioned this website for donations and thanks everyone in advance for all of your support to the Japanese community. Be sure to select Japan earthquake and Tsunami.
Where to Buy:
Gap Japan Relief Tee, $24.95