
Best Sellers
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Silicone Rings (8.7mm) - Black, White, Grey - 3 Pack
Regular price £19.99Regular priceUnit price / per£19.99Sale price £19.99 -
Silicone Rings (8.7mm) - Black - 3 Pack
Regular price £19.99Regular priceUnit price / per£19.99Sale price £19.99 -
Silicone Ring (8.7mm) - Black
Regular price £8.99Regular priceUnit price / per£8.99Sale price £8.99 -
Silicone Rings (8.7mm) - Black, Grey - 2 Pack
Regular price £14.99Regular priceUnit price / per£14.99Sale price £14.99

Shop by Pack Size
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Single Packs
Explore the ZentheniX® ActiveWear Silicone Rings Single Packs. Our single packs offer...
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Trio Packs
Explore the ZentheniX® ActiveWear Silicone Rings Trio Packs. Our trio packs provide...
Don’t know your size?
Purchase our precise ring sizer for just £1.99 and receive a £1.99 credit towards your future ring purchase! This easy-to-use tool ensures a perfect fit, and the best part is, your investment goes straight back into your ring.

Why ZentheniX?
Crafted with meticulous attention to detail, our activewear silicone rings are exceptionally soft, comfortable, and built to last. What sets us apart from other silicone wedding rings in the market is our commitment to flawlessness. Each ring undergoes additional manufacturing processes to eliminate unsightly mould lines, resulting in an impeccably smooth surface that exudes sophistication.
We prioritise your comfort above all else. Our rings are thoughtfully designed to be extra slimline, ensuring a barely perceptible feel on your finger. With our ZentheniX® ActiveWear Ring, you can engage in your active pursuits without any hindrance or distraction.
Whether you are an athlete seeking a reliable alternative to traditional metal rings, a professional working with machinery, or a deployed military personnel, our silicone rings are tailored to meet the demands of your dynamic lifestyle. Made from food-grade silicone, they serve as a safe substitute while protecting your cherished wedding or engagement ring from potential damage, and more importantly, preventing any unintended injuries.
Choose the ZentheniX® ActiveWear Ring – the epitome of style, comfort, and practicality. Experience the perfect enhancement to your active lifestyle, backed by our unwavering commitment to quality and craftsmanship.
About Us
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The Brand
The brand ZentheniX® was born from the idea of finding inner-zen from strength training but has grown to appeal to sports enthusiasts of all kinds.
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The Mission
Our mission is to offer athletes durable, comfortable silicone rings that symbolise commitment while effortlessly balancing performance and style.
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The Products
Premium quality silicone rings designed with exceptional attention to detail. Our activewear silicone rings are exceptionally soft, comfortable, and built to last.
FAQs
What if I order the wrong size?
We have you covered - we offer free exchanges so if you don't get the perfect fit first time we'll arrange a replacement free of charge.
How do I find the right size for a silicone ring?
Advice on how to choose the correct size ring is available on our product pages, simply open the section titled Size Guide.
How much do you charge for delivery?
We deliver nationwide to the UK and standard shipping is free and included. If you need your order a little faster we offer an express service 1-2 business days for a small charge of £3.99.
Im buying as a gift, and not sure on size - what should I do?
If you are buying as a gift and not so sure on size, you can either make the purchase with the peace of mind that we offer a free exchange service or alternately we offer eGift vouchers to allow the recipient to make the purchase themselves.
Do all the rings come with the giftbox or is it just the Monochrome Trio pack?
All of our multipacks include the presentation gift box. You can add the gift box to single rings for a small charge.
Do you deliver outside of the UK?
Currently we do not offer delivery outside of the UK on our website, however you can purchase our products on our eBay store for international delivery.
I have a voucher code - how do I apply it?
If you have a discount code or gift card, you can apply this during the check out process. On mobile you will need to expand the Order summary section to reveal the Discount code field.
Where are you based?
We are online only, however, we are a family run business operating out of Bedfordshire, UK
What are silicone rings made of?
Silicone rings are made from high-quality, durable, and hypoallergenic silicone material. This material is flexible, non-toxic, and safe for long-term wear, making it an excellent alternative to traditional metal wedding bands.
Why should I consider wearing a silicone ring instead of a metal one?
Silicone rings are perfect for people with active lifestyles, jobs with manual labour, or anyone who prefers comfort and safety. They are lightweight, flexible, and less likely to cause injury if caught on something. Silicone rings are also ideal for those who have metal allergies or simply want a more affordable option.
Are silicone rings safe to wear?
Yes, silicone rings are designed with safety in mind. Unlike metal rings, which can cause finger injuries if caught, silicone rings can stretch or break under pressure, minimising risk. They are non-conductive and hypoallergenic, making them safe for people with skin sensitivities.
How do silicone rings hold up over time?
Silicone rings are durable and long-lasting, but like any product, they will show signs of wear over time, especially with frequent exposure to rough environments. Scratches, discolouration, and stretching may occur, but they are generally easy and inexpensive to replace.
Can silicone rings be worn in water or during physical activities?
Yes, silicone rings are water-resistant and can be worn during swimming, showering, or physical activities like weightlifting or sports. Since silicone is non-porous, it won’t absorb water or sweat, making it easy to clean and maintain.
Can I wear a silicone ring if I have a metal allergy?
Yes! Silicone rings are an excellent choice for individuals with metal allergies, as they are free from common allergens found in metals such as nickel. They provide a comfortable and safe alternative for people sensitive to certain metals.
Do silicone rings come with a warranty?
Yes, our silicone rings come with a 1 year warranty.
T-Shirts
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ZentheniX® Original Unisex T-Shirt
Regular price £28.99Regular priceUnit price / per£24.99Sale price £28.99 -
ZentheniX® Tech Unisex T-Shirt
Regular price £28.99Regular priceUnit price / per£24.99Sale price £28.99