These are great because they will get and stay cold, which is an enjoyable way to drink a smoothie. Also, drinking smoothies out of a glass is awkward because smoothies are often viscous and clumpy.
2. Vitamix
Obviously. Propose to your significant other so you can put this on your registry.
3. Maca
Maca is an adaptogenic root from Peru that gives you a ton of energy and takes kind of like malt balls.
4. Mason Jars
Go full bougie-hippie.
5. Drinking Lid
Put this on your new jar and then put your new straw through it. Now you're mobile.