This Coppertone Sport SPF 50 sunscreen spray is $9.34 at Walmart, down from $11.32. It offers broad spectrum UVA/UVB protection and stays water resistant for 80 minutes, while skipping dyes, PABA, octinoxate, and oxybenzone. Spend $35 for free shipping, or opt for pickup to dodge the $6.99 shipping fee.  Buy Now at Walmart