Old Navy plans to sell gay Pride T-shirts (above and below) at 26 stores nationwide from Wednesday through June 30 — or until they sell out — and 10 percent of the proceeds will benefit Dan Savage’s Its Gets Better Project.

But some LGBT advocates aren’t satisfied and have launched a petition calling for the retailer to make the T-shirts available in all 50 states.

According to the company’s Facebook page, stores where the T-shirts will be available include two in Dallas — the Galleria and Park Lane. Barton Creek in Austin is the only other location in Texas where the T-shirts will be available. Dallas is one of only three cities, along with Chicago and New York, where the T-Shirts will be available in more than one store.