Have you ever looked down at your Crocs and wondered, “What are Crocs made of?” while enjoying how comfy and convenient they feel on your feet? The truth behind this question is surprisingly interesting! In this article, VivaCrocs will reveal 7 fun facts to satisfy your curiosity. Let’s discover it!
1. Why Are Crocs Called “Crocs”?
In fact, the name “Crocs” was inspired by crocodiles—those reptiles that can roam both on land and in water. If you’ve ever seen a pair of green Crocs, you might notice they even share some aesthetic similarities!
2. What Are Crocs Made Of?
It’s surprisingly tricky to find a clear answer online. Some articles call it rubber, others say it’s foam or plastic. Many people insist it’s not plastic.
Basically, Crocs are made from a proprietary material called Croslite. If you dig a little deeper, you’ll find that Croslite is primarily made from Polyethylene Vinyl Acetate (PEVA). This material, often just called EVA, belongs to a group of chemical compounds known as polymers—large molecules made up of smaller ones repeatedly linked together. Its chemical building blocks are derived from fossil fuels!
Crocs are made from a material called Croslite (Source: Ipwatchdog)
3. But…Why Is Croslite™?
Croslite™ is the heart of every pair of Crocs, so that they stand out for their exceptional functionality! Its lightweight design ensures all-day comfort without foot fatigue, while the soft, cushion-like material adapts to your foot’s shape. Additionally, its durability allows Crocs to endure everyday wear, water, and challenging environments effortlessly.
What sets Croslite™ apart is its odor-resistant and non-toxic properties. The closed-cell structure keeps odors at bay and easy for you to clean, keeping your Crocs fresh and ready for any adventure.
These factors are really great, aren’t they?
4. Beyond Croslite: Additional Features
Although Croslite is the main component, some Crocs include additional materials to improve performance.
- Rubber Soles: For increased traction and stability on a variety of surfaces, many Crocs have rubber soles.
- Ventilation Ports: Ventilation Ports are perfect for damp settings since they permit ventilation and water drainage.
- Textiles and Straps: For improved support or visual appeal, some models have synthetic textile accents or straps.
Eco-Conscious Options: As part of their commitment to sustainability, Crocs is looking into ways to make Croslite from recycled materials.
Some Crocs include additional materials to improve performance
5. How Are Crocs Made?
“I think Crocs’ special magic is the process,” Hickner said. Unfortunately, Crocs doesn’t share many details about how their shoes are made. However, patent documents and company videos reveal that they use a common technique called injection molding—the same process used to make plastic cutlery and LEGO bricks.
Much like a hot glue gun, an injection molding machine takes solid plastic, melts it down, and pushes it out the other end. The molten plastic is then injected into a mold, where it cools and takes on its new shape.
Interestingly, hot glue itself is often made from PEVA. But unlike hot glue, Crocs’ Croslite polymer is infused with gas to create a foamy structure. The result? A pair of breathable, roomy, waterproof shoes that offer both support and cushioning for your feet.
Crocs doesn’t share the process of making their shoes (Source: Farmetic)
6. So… Is It Right to Consider Crocs Plastic Or Rubber/ Foam?
“Crocs are definitely plastic. No doubt about it,” says Michael Hickner, a materials scientist at Penn State University specializing in polymers.
That said, it’s not entirely wrong to describe Crocs as foam, plastic, or rubber—they’re essentially all of those things. These categories are broad and somewhat imprecise, with each one highlighting a different aspect of Crocs’ chemical origins and physical properties.
It is wrong to Consider Crocs Plastic Or Rubber/ Foam
7. Change Is Afoot
Right now, a pair of classic Crocs generates about 2.56 kg of CO₂. The company aims to cut this carbon footprint in half by 2030 by incorporating more renewable materials.
To achieve this, Crocs is exploring innovative solutions like Ecolibrium, a new material developed by Dow Chemical Company. It’s derived from plant-based raw materials like tall oil, a byproduct of wood pulping. Dow ensures these materials come from waste or byproducts, not primary crops.
In addition to material innovation, Crocs also plans to switch to renewable energy sources by the end of the decade. Until then, using bioplastics will be their primary strategy for reducing carbon emissions.
Crocs plans to switch to renewable energy sources
Discover Our Exclusive Crocs Collection!
VivaCrocs’ 2025 Collections are packed with exciting new styles! Let’s take a few minutes to discover the top 6 HOTTEST collections of this year and see what all the buzz is about. Your feet are in for a treat!
Shop your Crocs now with VivaCrocs’s 2025 Collection
1. NFL Crocs
American football is the king of sports in the US, especially NFL games! And VivaCrocs’ NFL Crocs offers over 35 designs inspired by famous teams, so you’ll definitely have no trouble finding your favorite pair!
2. MLB Crocs
MLB Crocs Clogs is an exciting collection from VivaCrocs for baseball enthusiasts! Besides featuring prints of famous MLB teams, you can also customize them with your name for an extra cool touch!
3. NCAA Crocs
VivaCrocs’s NCAA Collection is cool footwear inspired by National Collegiate Athletic Association teams and their unique designs. This collection features team colors, logos, and special embellishments allowing NCAA big fans to fire their support for their favorite college sports teams!
4. NHL Crocs
This collection wouldn’t be complete without NHL Crocs for hockey enthusiasts! You won’t have to stress about finding the right size because there are over 18 size options, from kids to adults!
5. NBA Crocs
We can’t talk about VivaCrocs in 2025 without mentioning the NBA Crocs Collection—one of their most talked-about releases of the year.
6. Anime Crocs
If you are a big fan of Iconic Anime series such as Naruto, Dragon Ball, One Piece, Pokemon, and Demon Slayer, Viva Crocs Anime Collection is for you. This collection includes various characters and styles, catering to both adults and children!
FAQs
1. Are Crocs Vegan And Cruelty-Free?
Yes, Crocs is vegan and cruelty-free. Many of Its styles do not contain animal products and are not tested on animals. Nonetheless, the brand still uses leather in some styles.
2. Do Crocs Contain Latex?
No, Crocs do not contain latex. They are made with Croslite, which is latex-free.
3. Are Crocs Heat-Resistant?
Yes, Crocs are heat-resistant to some extent. However, they should not be exposed to extreme heat or direct sunlight for prolonged periods, as it may cause the material to warp.
Conclusion
It’s so exciting to discover the facts behind the question “What are Crocs made of?”, isn’t it? Thanks to Croslite™, wearing Crocs makes your feet feel much more comfortable in the “busy” – today’s world! Beyond being “good for your feet”, the features of Croslite™ truly give Crocs a solid place in the market compared to other footwear!
And finally, take a second to visit VivaCrocs to choose cool and comfortable Crocs made from Croslite™!