HYDROJUG

This deal offers $10 off a purchase of $50 or more on Hydrojug products. While the discount is presented as 80% ($10 off $50), it's actually a 20% discount on a $50 purchase. Hydrojugs are popular water bottles often used for fitness, and this is a decent saving if you were planning to buy one anyway. However, without knowing the specific store or if this is a general promotion, it's hard to assess the overall value beyond the stated discount.