One time only I think, 50 off 100
BT7-E3WH-FWZ6-DWBZ

One time only I think, 20 off 50
BS9-E46H-T4W2-TXTX

Got these in an email from Oakley.com, valid through Sept 16

* Redeemable at participating Oakley and Oakley Vault stores in the U.S. and Puerto Rico or online at Oakley.com. $ 50 off any full-price purchase of $ 100 or more or $ 20 off any full-price purchase of $ 50 or more; excluding tax and delivery fees, on apparel, footwear, or accessories (excludes eyewear). Not valid at Oakley O’Hare International Airport or Rolling O retail store locations or any independent Oakley retail locations operated under license. Limit one discount per transaction. Not valid with any other coupons, discounts, or promotional offers. This offer is not valid on gift card purchases, gift wrap, shipping & handling, taxes, returns, or exchanges. No cash-back value, cannot be redeemed for cash, may not be sold or transferred and will not be replaced if lost, stolen, or damaged. Some product exclusions and quantity limits may apply at the time of purchase. See store associate for details. Void where prohibited. Offer valid through Sept. 16th 11.59PM PST. Terms and Conditions apply.