
Fantastic mens ring matches mine too xx
Amanda S.✓ Verified buyerUnited KingdomSep 2026
Active colours
Active & Flow colours
A ring for real life.
Every single ring £19.99Easy size swaps
Add a second ring: 20% off both + free delivery
Order before 3pm Mon–Fri for same-day dispatch. Royal Mail Tracked 48 · 2–3 working days
Royal Mail Tracked 48 (usually 2–3 working days) · next day available · delivery options at checkout
Wrong size? Swapping is quick and easy. Silicone fits snug: between sizes, go down. · size guide
An ocean blue silicone ring for men, marbled in navy, black, sky blue and white. The swirls give it the look of deep water or a blue camo.
This is a ring for swimmers, surfers, sailors and anyone who spends time by the water; silicone is waterproof, so it can stay on. The darker blues and black keep it easy to wear, while the lighter streaks give it movement. Each ring marbles slightly differently. It is designed to stretch and tear away under a hard pull. Unworn rings can be returned within 30 days.
Browse our silicone rings for men, or measure up with the ring size guide.
Order before 3pm Monday–Friday and it ships the same day from our UK warehouse. Royal Mail Tracked 48 (usually 2–3 working days) or next day; delivery options and costs are shown at checkout before you pay. 30-day returns on unworn rings. Quick, easy size swaps. Full terms on the Returns page.
If a ring is faulty, email us — your rights under the Consumer Rights Act 2015 apply.
Pick your colour
Men's colours · Same ring, same price, same sizes
Reviews
12 verified-purchase reviews of this ring, collected by Loox

Fantastic mens ring matches mine too xx
Amanda S.✓ Verified buyerUnited KingdomSep 2026

Fits well and looks good
David W.✓ Verified buyerUnited KingdomDec 2024
Got the wrong item after exchanging it (exchange was due to wrong item received). Contacted them three times and they never responded. I will not purchase from them again.
Jehan G.✓ Verified buyerUnited KingdomMay 2026
I got the wrong item I ordered. I wanted to just return it but would be losing money, so now I am trying to just exchange it, but may not find my size anymore. Not impressed.
Jehan G.✓ Verified buyerUnited KingdomMay 2026
Came quickly, great price, fits perfectly, interesting colour and I can wear it all the time and never have to take it off.
Luke H.✓ Verified buyerUnited KingdomJan 2026
Great product as always
David W.✓ Verified buyerUnited KingdomOct 2025
Made for
Complete the set
This ring
Your first botthms.
You're viewing this ring Two rings
Double set
Two colours, one in the gym bag.
Lowest per ringFour-pack
A colour for every shift.
Same band, same sizes, same easy size swaps on every set.

Why people switch
Medical-grade silicone that flexes with your hand, is designed to tear away under a hard pull, and weighs almost nothing. Your metal band stays safe at home; this one goes everywhere.
Silicone vs metal

| botthms silicone | Metal band | |
|---|---|---|
| Weight | About 3 g | Typically 5–10 g |
| Electricity | Non-conductive | Conducts |
| Caught on something | Stretches and tears away | Holds on to the finger |
| Water, sweat, chlorine | Unaffected | Fine, but slips when wet |
| Nickel allergy | No metal, hypoallergenic | Depends on the alloy |
| Lifespan | Wears out; replace in time | Lasts decades |
| Cost | £19.99 | Hundreds to thousands |
Weights from our product specification; metal weights are typical ranges for plain bands. A silicone ring is designed to tear under load. It is not protective equipment and does not replace your site, trust or gym rules.
The short version
Evidence
Ring avulsion is rare but serious. A silicone band is designed to stretch and tear away under a hard pull, which reduces the risk of ring injuries compared with metal.
No rings
NHS and HSE guidance: jewellery below the elbow is removed for clinical hand hygiene and around moving machinery.
NHS Infection Prevention and Control: bare below the elbows; HSE PUWER guidance on entanglement.
General safety information, not medical advice.
Find your size
You can't try a ring on through a screen, so we made sizing simple. Pick the method you can do right now — and if it's wrong, swapping it is quick and easy.
If you know your UK letter size, find it in the middle column and order the botthms size beside it. If you know a US number, it matches the first column. Between sizes? Go down: silicone fits snug.
Silicone fits snug. Between two sizes? Go down. Wrong size? Quick, easy swaps within 30 days.
| botthms size | UK letter | Inside diameter |
|---|---|---|
| 4 | G–H | 14.9 mm |
| 5 | J–L | 15.7 mm |
| 6 | M–N | 16.5 mm |
| 7 | O–P | 17.3 mm |
| 8 | P½–Q½ | 18.2 mm |
| 9 | R–S | 18.95 mm |
| 10 | T–U | 19.8 mm |
| 11 | V–W | 20.6 mm |
| 12 | X–Y | 21.4 mm |
| 13 | Z | 22.2 mm |
| 14 | Z+2 and larger | 23.0 mm |
Men's rings: sizes 7–14. Women's rings: 5–10 (Active), 4–10 (Flow). Unsure? Ask us before you order.
Questions
Silicone fits a touch snugger than metal because it grips. Match your inside diameter on the size guide and, if you're between two sizes, go down.
30-day returns on unworn rings. Quick, easy size swaps. Start it from the Returns page; we email a Royal Mail label.
Order before 3pm Mon–Fri and it ships today from our UK warehouse. Royal Mail Tracked 48 usually lands in 2–3 working days, and next day is available at checkout.
Yes. Non-conductive, heat-safe for everyday work, waterproof and chlorine-proof. It is designed to tear away under a hard pull.
No metal, so no reaction. Medical-grade silicone is hypoallergenic.
Silicone is a soft material that eventually wears, so treat it as a ring you replace rather than one you keep for life. If a ring is faulty, email us — your rights under the Consumer Rights Act 2015 apply.
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