12oz Tumbler Base
Shiny, glossy, glass-like, buffed. Whatever you call it, the 12 ounce Tumbler Base is flawless. With a sturdy, rounded out base and tapered upper walls, this cylindrical design mimics the old fashioned rocks glass but is useful for hot drinks too. The sophistication of this 12 oz Tumbler will do right by whiskey, margaritas and wine, as well as tea and coffee. This is an often overlooked size but a legitimate insider favorite.
Put a Lid on It.
Take 12 oz Tumbler Bases on-the-go with our uniquely designed silicone Travel Lid.
This 100% Silicone Travel Lid fits onto Bases the same way as the Wine glasses. Snugly secure the most inner ring of the lid into the inner surface of your wine cup. Helps to eliminate leaks and reduce spills.
Straw hole and sipping spout + plug included on every Travel Lid.
Made of 100% food-grade, FDA approved, platinum-cured silicone that is free of BPA, BPS and phthalates. They’re 100% safe, durable and will never wear out.
We stand behind our product and if you’re not happy for whatever reason, we’ll refund or replace your products.
Squeeze the Day.
With a super sturdy bottom, these Bases are ready for the most daring adventures.
When you need a cocktail in the woods, a cup of coffee at your desk, or a glass of milk with dinner, it’s all about that Base.
Silipints want to be your new go-to cups, for all of life’s adventures.
- Easy to clean, polished Interior
- Fits our silicone Travel Lid
- Polished glass-like exterior
- Thick, sturdy walls
- Insane no-tip base
- • Insulates hot & cold (-58º F to 450º F)
- • Will not break, crack, chip, fade or scratch
- • Antimicrobial
- • 100% Food-grade silicone with no fillers or additives
All Silipint products carry a lifetime satisfaction guarantee. If you feel your product is unsatisfactory in any way, we’ll replace it or give you credit up to the invoice cost of the item. Learn more.
Our products are easy to clean and can take a beating! Rinse with mild detergent soap and warm water; throw them in any rack of the dishwasher; or take a garden hose to ’em. If odors occur, remedy with a thorough washing, or soaking mixture of 1T of baking soda or vinegar with hot water. We don’t use any toxic sealants for our Silipint products, so the silicone can stain with certain foods or liquids. You can reduce staining by immediately cleaning after use. If you have a stain that seems to have set in, try soaking in 3% Hydrogen Peroxide for 24 hours.
Silipints should be placed off of direct heat (not over open flames or directly on a burner), as the silicone will char or smoke if it gets too hot. They can also be used to bake things in the oven like cupcakes and brownies. However, you should not broil them or put them on a burner directly. And lastly, you can absolutely put them in boiling water, or boil water in them. Works great for making a poached egg while you’re camping or hot tea at home. Made from 100% food-grade silicone, they’re safe within temperatures ranging from -58 F to 450̊ F.
Nuking is 100% tolerated. You can boil water, heat up soup, reheat your coffee, soft or hard-boil an egg, or bake a brownie. BE CAREFUL when removing from the microwave though, as your liquids may be quite HOT! Silicone has a high heat tolerance, so your drink may not feel very hot through your cup.
If you find quality issues regarding merchandise, please notify us by phone, email or chat and we will help facilitate returns, exchanges or credits as needed.
Call: (866) 935-4831
Fax: (541) 728-0632
Visit or write to:
1375 SW Commerce Ave.
Bend, Oregon 97702
Direct Message us on Facebook, Instagram or Twitter
Our unique silicone travel lid fits five sizes of our drinkware, in three different ways.
1. Pint & Bomber – Inside the rim
2. Wine & Base – Flush with the top of the rim
3. Half Pint – Over the top rim