Discover the perfect blend of style and inspiration with the "Mustard Seed" 20 oz skinny tumbler with straw. Crafted from stainless steel, this double wall insulated tumbler is both leak proof and sweat proof, keeping your beverages hot for 6 hours or cold for 12 hours. At Shez Elevated, we value products that bring daily reminders of faith, and this tumbler does exactly that, celebrating the power of believing even in the smallest things. Take a sip and let it remind you that faith the size of a mustard seed can move mountains.