

💍 Flex your commitment, not your comfort!
ThunderFit Women’s Silicone Engagement Rings offer a stylish, hypoallergenic alternative to traditional metal bands. With a 5.5mm width and 2.1mm thickness, these flexible silicone rings are designed to break away safely at 43 lbs of pressure, making them perfect for active lifestyles including workouts, water sports, and manual labor. Available in multipacks, they combine ergonomic comfort with durability, ensuring you never have to compromise style for safety.






| ASIN | B08FTHS9QN |
| Best Sellers Rank | #4,807 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #2 in Women's Anniversary Rings |
| Customer Reviews | 4.6 4.6 out of 5 stars (15,494) |
| Date First Available | August 13, 2020 |
| Department | womens |
| Manufacturer | ThunderFit |
G**Y
Comfortable and easy to wear!
These were a great solution for travel, as they are light, they fit great, and I didn’t have to worry about losing an expensive ring while traveling. My regular rings have become slightly loose over the years, so I wasn’t sure I wanted to take them with me on a recent trip. Instead, I brought these along. I purchased the 4.5-5 size, and it was perfect for my size 4.75 ring finger. They have a little stretch, so I could have worn them on other fingers, but didn’t. Super comfy and decent looking!
A**R
Comfortable
Perfect little fit for a fair price. It’s flexible and a comfortable fit. I really like the colr of this band, it’s not plain and I have had many compliments. I recommend this product.
M**O
Great product
Fits perfect. Love the feel and colors are just as depicted.
E**Y
Nice rings, but sizing runs small
ThunderFit silicone anniversary rings are comfortable and look nice, but the sizing tends to run a bit small. The one I ordered felt tighter than expected, so I returned it and bought a bigger size. Recommendation: if you’re between sizes or want a more comfortable fit, consider sizing up.
J**Y
Comfortable rings!
Just received my rings today. Shipping was quick. I was disappointed that they were too small. (I hate having to reorder something.) The insert however also gives a solution to sizing when too small. It says to either stretch them using your fingers and pull to stretch them or place them on a slightly bigger item for a few hours to stretch them out. That worked like a charm and I no longer have to order a size up. Great product. I feel a little silly that I didn’t think of stretching them on my own without having to read that. I had thicker bands before but needed something slightly thinner. These are perfect.
A**P
Great fit
These are great because I still have some swelling from breaking my finger from three months ago and I was able to size up and stretch to accommodate for swelling. Good price and easy exchange.
E**.
Silicone ring
Perfect fit, lightweight and the color is beautiful. Wife loves it and highly recommends this product.
J**E
Stretching out
These are cheap so you get what you pay for. Very comfortable rings and the colors are fine. My issue with these is that they stretch out really quickly. I barely take one off and after 2 weeks, it’s slipping off my finger.
M**A
Great alternative for my wedding rings with pregnancy swelling. Durable and withstands the excessive washing/sanitizing I do with my job in healthcare.
V**N
I still like the colours. They are nice and snug so I don’t worry about them coming off when I swim. I didn’t love all the colour options so I gave half of them away to friends, which I’m fine with.
K**R
True to size with a little bit of added stretch. Its very comfortable and I wear it every day! It looks exactly as shown, overall very happy!
N**I
Great quality, fit and comfortable. Doesn't trap moisture under the bands, however the sizes CAN vary within the package. i found some rings were slightly looser or tighter than others and I'm not sure why, they are super comfortable though and hardly noticeable and work for careers/schools/fields where you cannot wear jewelry.
S**I
I’m a bit of a worrier and also clumsy, so naturally I was worried about losing my wedding ring. While I still wanted to wear one daily, my actual wedding band, although beautiful, wasn’t very comfortable for everyday use and I was constantly worried about the diamonds coming loose. I bought these silicone rings for daily wear and I’m so glad that I did. What I Like: They are very comfortable, don’t get stuck, and I hardly even notice that I have them on. For everyday wear, they’ve completely taken the stress out of worrying about damaging or losing my real ring. What I Don’t Like: Honestly, not much to complain about. They don’t have the same elegance as a real band, but that’s not what I bought them for. Maybe more metallic type of patterns would have been nice. Helpful Tips: I recommend sizing up when ordering, since silicone rings tend to fit a little snug.
Trustpilot
2 weeks ago
2 weeks ago