Today only, Dick's Sporting Goods takes up to 70% off a selection of apparel, sporting goods, outdoor gear, and more as part of its Summer Sale. Shipping adds $5.99, although orders of $49 or more qualify for free shipping. (Large items may incur additional fees, as free shipping only covers up to $15 off the shipping cost. Many items are also available via in-store pickup.) A couple of best bets:

Nike Men's Dry Slub Swoosh Graphic T-Shirt for $19.98 + pickup (low by $10)

CamelBak Velocity 70-oz. Hydration Pack for $49.99 + $0 s&h ($20 off)

Note: Ending today, you can also get an extra $20 off select orders of $100 or more. (This discount applies in cart.) Some exclusions apply.