U.S. retail sales increased solidly in July, supported by strong demand for motor vehicles as well as promotions by Amazon.com and Walmart, though a softening labor market and higher goods prices could curb consumer spending growth in the third quarter.

Retail sales rose a solid 0.5% last month from the previous month, and June spending was stronger than expected, according to the Commerce Department’s report released Friday. June’s retail sales were revised upward to 0.9% from the original 0.6% increase, the agency said. The pace in July matched economists’ estimates.

M/M to $726.3B vs. +0.6% consensus and +0.9% prior (revised from +0.6%), according to data released by the U.S. Census Bureau on Friday.