b-Vibe Bone 17" Deep-Insert Dildo with Realistic Balls and Suction Cup

The b-Vibe Bone 17" is an extra-long, deep-insert suction cup dildo with realistic balls and lifelike surface detail. With 14 inches of insertable length, a 7-inch circumference and 3 pounds of weight, it's one of the longest toys in b-Vibe's XXL collection. This is a toy for experienced players who already enjoy deep play, anal or vaginal, and want room to go further at their own pace.

Who a 17-inch dildo is for

The length is the point. Most dildos give you 6 to 8 inches to work with; the Bone gives 14. That doesn't mean you're meant to take all of it. Many people use the first few inches for shallow, teasing strokes and only go deeper as the session builds, and the extra length gives you something to hold or a long reach in a harness-free setup. If you're new to large toys, start elsewhere. If you already enjoy deep play and toys around 2 inches across, the Bone is a way to explore length without a jump in width.

Size, girth and weight

The circumference is 7 inches, which works out to about 2.2 inches across. That's a solid, filling girth but not an extreme one for the XXL category. The weight is the other number to know: at 3 pounds, the Bone has real momentum when you move it, so slow strokes feel heavy and deliberate. It's also heavy enough that a suction cup has a lot to hold, which matters for how you mount it.

Mounting a heavy suction cup dildo

The base anchors to smooth, clean surfaces such as tile, glass, a sealed floor or a smooth board. Wet the cup, press it down firmly and twist slightly. Because of the weight, a floor or seat mount, where gravity pushes the base down, holds far better than a wall. On a wall, the long shaft acts as a lever, so keep wall play gentle and check the seal often. Handheld, the balls give you an easy grip near the base.

Going deep safely

Deep anal play goes past the second sphincter and around a natural bend in the colon, so take it slowly. Warm up first with fingers or smaller toys, use plenty of lube and let your body relax and guide the angle rather than pushing straight. Breathe out as you go deeper, and pull back if you feel sharp pain, cramping or resistance that doesn't ease. Many people find kneeling or riding the mounted toy gives the most control. Stop if anything feels wrong, and never use numbing products, which hide warning signs.

Material and care

The Bone is made from phthalate-free PVC. b-Vibe says it works with all lubricants, so you can use a long-lasting silicone lube for deep play or a thick water-based gel. PVC is easy to clean: wash with warm water and mild soap or a toy cleaner, rinse the area around the balls and suction cup, and dry thoroughly. Store it lying flat or hanging straight, since a long PVC toy can take on a bend if it's crushed in a drawer.

Specifications

• Brand: b-Vibe, Bone 17" (XXL collection)
• Type: deep-insert realistic dildo with balls and suction cup
• Material: phthalate-free PVC
• Overall length: 17 inches; insertable length: 14 inches
• Circumference: 7 inches
• Weight: 3 lbs
• Lube: compatible with all lubricant types

Compare more XL dildos and the wider b-Vibe range, or read our dildo buying guide before you choose a size.