Hemp Seed Scented Massage Lotion 237 ml by Earthly Body Scent:Naked In the Woods At a glance Neck size: Amount:1.9L At a glance Neck size: 14–18 inches Feature Party Up DEAN Wavy Standard Vibration Rabbit Dual Motor Rabbit Internal stimulation Rotating shaft (wavy texture) Vibration only Vibration only External stimulation Independent vibrating ears Vibrating ears Dual vibrating zones Function control Rotation and vibration separate Single combined function Two independent motors Power source Rechargeable USB Battery or rechargeable Rechargeable USB Waterproof Yes (IPX7) Varies Yes (most models) Why you'll reach for it Earthly Body Massage Lotion Features Function Power: Multi purpose formula providing smooth massage glide