This is a buying review of Eddie by Giddy, not a lab test. We have not run a 12-week trial. We are placing the public product against the job (a stretch silicone ring) and against what this shop actually sells.
Verdict
Buy Eddie by Giddy if men who want a medical-device purchase, HSA billing, or who found circular rings painful on the urethra.
Do not buy Eddie by Giddy if men who have not yet tested whether any constriction helps.
Listed price: $188-$288 (single $188, 2-pack $288 on tryeddie.com as of 2026-09-16; starter kit listed $598).
What you are paying for
an oval, urethra-sparing wearable sold as an FDA Class II listed ED device
| Material | firm elastomer, open underside |
| Sizing | four widths, A through D, with a resizing policy |
| Mechanism | constriction that Giddy says leaves the urethra and underside arteries less compressed |
| Medical-device listing | maker says yes |
| HSA/FSA claim | maker claims eligibility |
| Vibration | no |
| Anaesthetic | no |
Strengths: Class II listing; HSA/FSA eligibility stated by Giddy; sized system; company-cited 12-week trial.
Limits: several times the price of a silicone set; still cannot create an erection from nothing.
Giddy cites a twelve-week trial with 60 participants. Read the paper, not the headline.
How it compares to what we sell
Red Tiger ($24.99): three silicone rings. The store does not publish inner diameters
Mammoth Ring ($39.99): a stretch silicone ring. Store lists 1.5 in oval inner size, 2.5x stretch, erect girth 4.5 to 7.75 in
Eddie by Giddy wins on Class II listing. We win on price and on not requiring you to join a medical-device or telehealth stack to find out if the job is even yours.
Mammoth Force
Red Tiger
Three silicone rings. The store does not publish inner diameters.
4.6 from 15,000+ reviews
Free shipping over $50 • Discreet packaging • Ships from Huntington Beach, CA
Who this review is not for
If you already own Eddie by Giddy and it works, stop shopping. If you wanted a vibrating cock ring, a penis pump, or lidocaine and this product is not that, this review will not launder it into that product.
Safety
The Mammoth, Dragon and Red Tiger product pages say thirty minutes maximum and never while sleeping. Remove at once on numbness, pain, coldness or a dark colour change.