This is part of our "Dear Santa" blog series, where some of the Web's top sex toy reviewers are picking out their favorite, most gift-worthy toys this year. So go ahead and stuff someone's stocking with something nice, will ya? 'Tis the season for sexy fun! Here's Sunny Megatron with her top pick. You can read her full review of this toy here.

We all want to get the most bang for our holiday gift-giving buck. How about a gift for you and your special someone that keeps on giving - to both of you? I recently acquired a Cal Exotics Silicone Jack Rabbit Cock Ring. My partner and I have been banging and bucking like bunnies ever since.

PinkCherry Sex ToysNormally, vibrating penis rings don’t do it for me. They are either too weak, don’t make enough contact with my vulva, are made out of questionable materials, or aren’t suitable for much else than penis-in-vagina sex. The Silicone Jack Rabbit Ring is like nothing I’ve tried (and I’ve tried a lot!). Calling it a cock ring doesn’t really do it justice. It’s more of a wearable couple’s vibrator that can also be used solo on vaginas or penises. The kicker? It’s body-safe and inexpensive. Score! (Do some background reading on this type of toy in Curious About Cock Rings?)

The rabbit ears are what set this toy apart from other premium penis rings. The tip of each ear has its own powerful motor. I’m the type of gal who prefers high-powered clit stimulation, and this watch-battery operated toy suits me nicely. It has seven different pulses and speeds conveniently controlled by a button on the side of the toy, making it easy to switch settings while being worn. The entire unit is made from velvety soft silicone and the ring stretches enough to comfortably adjust to the wearer’s girth. This toy is designed to be worn on the shaft of the penis, not over the penis and testicles as some rings are. For those sexy times in the shower, it’s also waterproof.

Unlike some of the other penis rings my partner and I have tried, this one not only intensely pleasures him, it turns his cock into a powerful vibrator.

Go back and let that sink in a second. Turns. His. Cock. Into. A. VIBRATOR. Yes!

When he wears it, his genitals feel to me like they are a fully functioning triple motor rabbit vibe vibrating my clit and G-spot simultaneously. It’s absolutely heavenly - for both of us! The rabbit ears are firm enough to stay in place, keeping contact with my vulva and clit during every thrust, but still soft enough that I don’t feel uncomfortably poked or stabbed.

We both frequently use this toy solo as well. It’s a great hand-held clit vibe for me. Sometimes I slip it on a straight vibrator, turning an otherwise basic sex toy into a dual stimulation rabbit-style vibe. Ken uses it alone as added vibration with a hand job. Sometimes he turns it around backward for a little external prostate massage during a handie or a blowie. It can also easily be slipped on a dildo in a harness for some strap-on fun.

Ken and I are both sexuality educators and sex toy reviewers so our sex toy collection is mind-blowingly large. Despite all its competition, the Silicone Jack Rabbit Cock Ring is our favorite wearable couples' toy, hands down. Many couples' toys give one partner most of the pleasure. Not this one. When we use it together it feels amazing on both sides. We can’t decide who likes it more! The icing on the cake is that it sells for $35, on average. Its functionality and premium material rivals luxury couples vibrators that run well over $100.

If you’re looking for a powerful, versatile, vibrating couples toy on the cheap, Cal Exotics Silicone Jack Rabbit Ring has you covered. It’s body safe, waterproof, and it’s suitable for both men and women - either alone or coupled in any combination. I can’t think of a better sexy holiday gift to give than one that gives right back!