#Ad turned today’s miles into a Costco run (literally) 😅almost halfway in my half marathon prep, so having a solid tumbler that keeps my drinks freezing cold (or steaming hot for you coffee drinkers) without leaking in my bag is essential. luckily owala dropped their SmoothSip Slider 2-packs at costco for only $34.99. (fr this is a good deal) make sure to grab a set at your local Costco before it’s gone! #owala #owalasmoothsip #runningreel #runningessentials