$0.40 OFF ONE Mentos Pure Fresh Gum 12 piece (Plus a $.40 Ibotta Rebate!) Posted by Harbor Master on 1 December 2017, 5:52 pm Tweet The Coupon Expires 12/31/17. The print limit is two. Click here to print $0.40 OFF ONE Mentos Pure Fresh Gum 12 piece wallet pack with Velcro Brand PRESS-LOK Closure Submit for $.40 Cash Back from Ibotta when you purchase Mentos Pure Fresh Gum Wallet Pack 12 piece Offer valid on the following varieties only: •Fresh Mint •Spearmint (Can be redeemed up to five times per receipt)(Valid at Walmart)