The era of falling clothing prices is ending.

Cotton has more than doubled in price over the past year, hitting all-time highs. The price of other synthetic fabrics has jumped roughly 50 percent as demand for blends has risen.

Clothing prices are expected to rise about 10 percent in coming months, with the biggest increases coming in the second half of the year, said Burt Flickinger III president of Strategic Resource Group.

Brooks Brothers’ wrinkle-free men’s dress shirts now cost $88, up from $79.50. Levi Strauss & Co., Wrangler jeans maker VF Corp. also plan increases.