Just in time for Valentine's Day, Little Uni is offering 25 percent off its hand-sewn heart tee appliques (sizes three months to four years old). You can also get the hearts personalized in a wider selection of colors. Regularily $30 for the "sweetie" long-sleeved and $28 for short-sleeved, the discount brings them to $22.50 and $21 respectively. Personalized T-shirts run $2 more. To celebrate the site's one-year birthday, there's another offer on the table: Free shipping on all orders placed on February 14.