Give in to your feral urges with the Sinister Knot – 12.9'' Fantasy Dog Knot Dildo, a powerful, beast-inspired toy designed to dominate your body and fulfill your most primal fantasies. From its long, stretching shaft to the bulging knot waiting near the base, this dildo isn't here to tease—it's here to claim.

With a total length of 12.9 inches and a massive 11 inches of insertable depth, Sinister Knot is crafted for serious size lovers and anal adventurers ready to be filled and stretched to their limit. The shaft gradually increases in girth, building anticipation before delivering the ultimate challenge—a thick, pronounced dog knot that pops inside with a satisfying stretch and locks you into a feeling of tight fullness you won’t soon forget.

Whether you’re edging toward the knot or taking it all in one hungry slide, the sensation of being knotted is as psychological as it is physical. Once you're over the swell, that intense pressure gives way to a deliciously snug grip, echoing fantasies of being bred, owned, or helplessly filled by a monstrous alpha.

At the base, a broad, flared foundation ensures safety during deep play and provides a solid anchor for grinding or hands-free sessions. Whether you're riding solo or submitting to your partner's commands, the wide base lets you focus on the feeling—not the logistics.

Crafted from high-quality, body-safe silicone, the Sinister Knot is smooth, firm enough to satisfy, yet flexible enough to move with your body. It’s easy to clean, lube-friendly, and built to last through your wildest rides.

Perfect for knotting fantasy lovers, dog dildo enthusiasts, or transformation kink roleplayers, this dildo doesn’t just stretch you—it transports you into a world of dominance, submission, and beastly bliss.

Let it in. Take the knot. You were made for this.