The Welpr Rating is determined by a scoring formula. The formula takes into account the products safety, user satisfaction, and eco-ethical standing. Click here to learn more.
Best Non-Toxic Cups in 2024
Written by Camille May
Cofounder & Product Curator
Medically reviewed by Olushola Awoyemi
PhD Environmental Toxicology
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What you should know when choosing non-toxic cups on Welpr:
- Only the cleanest products make it onto Welpr.
- We use a score called the Welpr Rating to rank each product.
- The Welpr Rating is based on math, not opinion, ensuring it's free from human bias.
Find Non-Toxic Cups
Libbey - Tumbler and Rocks Glass Set (Set of 16)
Highlights
User Satisfaction
Materials
Glass
Est. Price
$36.81
Product Details
- A minimalist take on the Polaris, the Axis kitchen glass set is perfect for everyday use and stylish enough for entertaining.
- The water glasses have a space-saving design that fits neatly in cupboards or open shelving.
- The Polaris Axis kitchen glasses feature a polished finish and sturdy 1-inch-thick base for table stability.
- Ergonomic grip and rounded design.
- The drink glasses set includes eight 6.3" tumblers and eight 4.2" rocks glasses.
- Suits various beverages such as water, juice, soda, sparkling water, cocktails, and mocktails.
- Top-selling glass shape from Libbey.
- Made lead-free in the USA.
- Dishwasher safe for quick and easy cleanup.
Pros & Cons
Pros Mentioned
- Durable
- Beautiful
- Sturdy
Cons Mentioned
- Delicate
JoyJolt - 13oz Highball Glasses (Set of 6)
Highlights
User Satisfaction
Materials
Glass
Est. Price
$22.95
Product Details
- crafted from lead-free crystal
- wide enough for ice at 2.5 inches
- comfortable to hold with a 2.5-inch grip and 1.7-ounce heft
- features a 3mm rolled rim for a pleasant sip experience
- sturdy and robust construction without glass bubbles
- dishwasher safe
- versatile for daily use; suitable for water, iced tea, fresh juice, mocktails, and beer
- securely packed in a thick box with bubble wrap
- mineralized for durability
Pros & Cons
Pros Mentioned
- Elegant
- Sturdy
- Comfortable
Cons Mentioned
- Fragile
MexHandcraft - 14oz Drinking Glasses (Set of 6)
Highlights
User Satisfaction
Materials
Glass
Est. Price
$66.49
Borosil - 10oz Borosilicate Drinking Glasses (Set of 6)
Highlights
User Satisfaction
Materials
Borosilicate Glass
Est. Price
$22.99
Our Product Rating System
First, Camille (co-creator of Welpr) hand picks cleaner product options from a variety of sources.
Next, we collect information about each product's safety, consumer satisfaction, and eco-ethical standing.
Finally, we run all this information through an algorithm that calculates the Welpr Rating.
Welpr Rating:
5.0/5
Part 1: Product safety
We evaluate safety information from 3rd party organizations (e.g. EWG, Made Safe, etc.). Instead of relying solely on any one of these companies for safety information, we assess all of them.
Part 2: Consumer satisfaction
We scour the web for consumer ratings and reviews to verify products are not only cleaner options, but also effective. Products can either be Above Average, Average, or Below average for their respective category (e.g. cleaning products).
Part 3: Ethics & Environment
When you buy a product, you’re supporting that company with your dollars. We believe it’s important to support ethical companies, so we pool together certifications that verify a company's ethics and environmental impact.
Chemical Name
Why it’s harmful
No items found.
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