Syrrhin, the Depthbinder Review

According to their website, Loot Cave Toys offers the Syrrhin in two sizes: Medium and Major. For this review, I went with the Medium size, and I’ll be focusing on that specifically. The Syrrhin is an impressive toy, measuring eight and a half inches in total length, with seven and a half of those inches being insertable. It has a cupped, pointed head that flows into prominent vein detailing, followed by two ridges at the midpoint and a satisfying knot. The toy’s subtle "S" curve starts at three inches in diameter at the tip, widens to four and a half inches at the base of the head, and gradually expands to a full six inches at the base. This design promises a unique and fulfilling experience all the way through.

Insertion: 10/10 When it comes to inserting toys with a "hooked" head, like the Syrrhin, there's definitely a trick to it. Thankfully, knowing this made the process a breeze. The key is to position the tip at an angle at the entrance and then slide it in with a "bottle opener" motion. Once you’ve got the technique down, it’s smooth sailing. Comfort: 10/10 Even though the knot initially feels firmer—almost like a 00-50—it’s surprisingly easy to work with. The soft 00-30 silicone conforms beautifully to the body, making the experience super comfortable. The knot pops in with zero difficulty, delivering that satisfying feeling without any discomfort. Depth: 10/10 The Syrrhin's seven and a half inches of usable length might not seem huge, but it’s perfect for delivering deep, satisfying pleasure. The silicone does a fantastic job of adapting to your body, only taking up the space it needs without forcing anything. I was a bit intimidated by the major size variant at first, but after this experience, I’m definitely intrigued and might just try it in 00-20. Texture: 8/10 The Syrrhin's texture is quite pronounced, with veins and ridges that are noticeable, though slightly muted by the soft silicone. The textures are most felt during slower movements, providing a massaging sensation, while faster thrusts offer deep, penetrating stimulation. This adds a nice layer of variety to the experience—whether you want something gentle or intense. Stability: 8/10 The Syrrhin has a smooth, flat bottom that keeps it steady on most surfaces, but it doesn’t have a suction cup, so it can move around with too much upward motion. While this adds a dynamic, rougher sensation that some may enjoy, it could be tricky for others. To keep it in place, a dual suction cup attachment or tying it down with a nylon paracord can help. I’d love to see Loot Cave offer a Vac-u-lock option in the future, which would allow for suction cups, vibration, and machine attachments. Despite this, the Syrrhin is strap-on compatible, particularly if you have a large ring attachment or a custom harness like mine from Primalhardwere. Adding it to a harness took the experience to a whole new level, delivering out-of-this-world pleasure.

The Loot Cave Syrrhin was delivered in a standard brown shipping box, which is ideal for discreet delivery and privacy. ​Inside, the product packaging was impressive: a sleek black box with a striking red border along the edges. The top of the box prominently featured the stylish SinSaint logo, giving it a sophisticated and premium appearance. ​Opening the box, I found The Syrrhin sealed in a resealable plastic bag, protecting it from harm and dirt.

All Loot Cave toys are handcrafted using high-quality body-safe platinum-cured silicone, ensuring they are free from harmful chemicals, non-toxic, hypoallergenic, and irritant-free. Because Loot Cave toys are made from one hundred percent silicone, they are entirely waterproof. This ensures versatility, allowing you to enjoy them anywhere, from intimate encounters in the bedroom to indulgent moments in the hot tub. Maintenance is hassle-free. For thorough cleaning, use a soft-bristled toothbrush with antibacterial soap and warm water. Alternatively, disinfect by boiling the toy for 2-3 minutes, ensuring it doesn't touch the bottom. Always remember to pat your silicone toys dry and utilize water-based lubricants exclusively. At no additional cost, Loot Cave provides the Syrrhin in four firmness options: 00-20 super soft, 00-30 soft, 00-50 medium, and 10A firm. For the purpose of this review, I selected 00-30 soft firmness and will be discussing only this option. The soft silicone (00-30) strikes a great balance—it’s firmer at the thicker points but soft and squishy everywhere else, offering flexibility that really enhances stimulation. It’s sturdy enough to push past boundaries without any discomfort, making the experience both comfortable and enjoyable. This blend of firmness and softness makes the (00-30) silicone perfect for anyone looking for a toy that’s adaptable and beginner-friendly. What’s really impressive is how the silicone can bend back on itself without any resistance and still snap right back to its original shape. This kind of resilience means the toy holds up well over time, showing off its durability and quality construction.