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GoSili To Go Cup, Solid Colors

Sale price $12.99 Regular price $15.99

Meet the only silicone coffee cup on the market without a plastic lid. Our travel mugs are 100% plastic-free with an embedded stainless steel ring that makes them strong enough to grip without collapsing. It's microwaveable, it's stylish, and it'll fit in your cupholder — you're welcome.

• European-grade silicone w/ embedded stainless steel ring

• BPA, BPS, phthalate, PVC, and lead free

• 16 oz cup

• One-of-a-kind uncollapsable design

• Dishwasher and microwave safe


The GoSili Reusable Silicone Travel Sili Mug is the only silicone coffee cup on the market without a plastic lid and that hold its shape! This travel mug is made with 100% European grade, platinum silicone, 100% plastic-free, and features an embedded stainless-steel ring that makes it strong enough to grip, without collapsing. Smart, simple design meets amazing functionality! GoSili's patented technology paves the way for a new drinking experience and is the perfect alternative to all the excessive plastic and styrofoam coffee cups that end up in our landfills and oceans.

GoSili cups are incredibly durable and meant to last a lifetime…which is kind of the point! It’s an easy, sustainable solution to kicking the single-use cup habit. Whether on-the-go, in the great outdoors or staying home, this cup is your perfect drinking companion. All components of the GoSili cup are dishwasher and microwave safe and can be boiled to sterilize. So if you need a quick reheat on your coffee or tea, you are in luck!

No matter your coffee, tea, hot chocolate obsession, the GoSili to-go mug makes sipping on-the-go easy and fun to do.

On behalf of our planet, thank you for making the choice to waste less, and GoSili.


GoSili reusable silicone cups feature our patented stainless-steel ring, embedded inside the rim of the cup, making the cups strong enough to grip, without collapsing.

Need a reheat on your coffee or tea? GoSili cups are completely safe to use in the microwave! The embedded stainless-steel ring is round, meaning the electrons move in a circular motion and will not cause damage when microwaved.

Unlike other grades of silicone, European-grade silicone is held to the highest of standards and does not allow any kind of fillers to be added to the material. It is sustainable, recyclable, stain-resistant, hypoallergenic, and has no open pores to harbor harmful bacteriia.

Cleaning has never been easier – no special brushes or tools required! Simply place your silicone cup and lid in the top or bottom rack of the dishwasher. No dishwasher? No problem. Wash by hand or boil to sterilize.

Customer Reviews

Based on 2 reviews
Jessica Loper
Wonderful cup, goregous color

Not my first GoSili
These cups are amazing, variety of lids you can swap to fit your needs. Microwave safe, silky silicone means a great mouth feel. Measuring lines inside. You know your doing something right when baristas are curious and impressed by your cup.
They do absob smells however, and can get very hot to hold.

Strong and cute

I grew tired of hand wash only cups so decided to give these a shot! I’m a big fan of the lightweight material and easy grip. Plus they are super cute! I considered deducting a star for the Lid. It’s very secure, but not spill proof, which is something that concerns me around small children. Otherwise, it’s love and this cup has been getting a ton of use!

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