





Silicone Cup with Straw - Adult
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20oz capacity – perfect for water, smoothies, iced coffee, and more.
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Made from 100% food-grade silicone – soft, durable, and safe.
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Free from BPA, PVC, and BPS – always non-toxic and FDA-approved.
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Dishwasher-safe for effortless cleaning or easy to wipe down on the go.
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Sleek, modern design with matching kids’ cup available.
Your Price:
100% No-Risk 30-Day Money Back Guarantee
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20oz capacity – perfect for water, smoothies, iced coffee, and more.
-
Made from 100% food-grade silicone – soft, durable, and safe.
-
Free from BPA, PVC, and BPS – always non-toxic and FDA-approved.
-
Dishwasher-safe for effortless cleaning or easy to wipe down on the go.
-
Sleek, modern design with matching kids’ cup available.
Sustainability
Unlike single-use plastic cups and straws, this reusable silicone cup is made to last for years, helping you reduce everyday waste. The Saturday Baby focuses on safe, planet-conscious alternatives that keep harmful plastics out of your home and out of landfills. Silicone is not only long-lasting but also resistant to cracking, staining, and breaking, making it a smart choice for sustainability-minded adults.


Carbon Neutral Shipping
EARTHSHOPP PAYS CARBON OFFSETS FOR EVERY SHIPMENT.
We also use only sustainable packaging materials:
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100% recycled cardboard
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100% recycled stuffing material
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Kraft paper tape
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Bagasse (sugar cane waste) paper
*Carbon offsets are paid through Shopify Planet.
About The Saturday Baby
We want your little one’s to have the best there is! Plain and simple. Why? Because we know that how they look and what they use at mealtime is important to you, and it is to us too. We were tired of choosing between bright colors, unpleasant designs, and cheaply made products. Your children deserve better and that is where The Saturday Baby was born!
All of our product lines were designed to better flow with your current lifestyle. No matter what you dress your babe in, they will look good in our products and colors. Our silicone is 100% food grade, non-toxic, BPA free, and dishwasher safe resulting in a healthy babe and an easy cleanup - You deserve it! Only the best for you and your little ones!

What are people saying about Silicone Cup with Straw - Adult?
How to use
Simply fill the cup with your favorite drink and sip through the reusable silicone straw. After use, either toss it in the dishwasher for a deep clean or rinse and wipe down if you’re on the go. For best results, keep the straw and lid separate when washing to ensure all parts stay fresh and ready for your next drink.

What is Earthshopp?
Earthshopp was founded by a mother and son team who believe that the health of the planet and reversing climate change should be a top priority for all of us. We are passionate about finding ways to live sustainably and in harmony with the Earth, and we believe that mankind can function in a balanced and sustainable way with the planet.
That is why we created Earthshopp.com - a marketplace for sustainable goods. Our mission is to create a space for people to painlessly transition to sustainable, earth-friendly products for all of their needs and wants, resulting in sustainability becoming the norm in shopping.
We believe that every small change we make in our daily lives can have a big impact on the planet. By choosing to purchase products that are good for the environment, we can help to reduce our carbon footprint and make a positive difference in the world.
Frequently Asked Questions
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The adult cup holds 20 ounces, while the kids’ version holds 6 ounces.
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Yes! Both the cup and straw are dishwasher-safe, making cleanup quick and easy.
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Yes, the silicone is heat-resistant and safe for reheating drinks in the microwave.
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Yes, the adult silicone cup includes a secure lid and reusable silicone straw.
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Yes, the silicone is temperature-resistant, though we recommend caution with very hot liquids.