![Los mejores Fleshlights: Top 10 masturbadores para hombres [Probados]](/_next/image?url=https%3A%2F%2Fwp.maleq.com%2Fwp-content%2Fuploads%2F2020%2F12%2Fbest-fleshlight-and-masturbator-stroker.jpg&w=1920&q=75)
- Home
- Shop
- Masturbators
- Jock Tightening Masturbator

Jock Tightening Masturbator
Plain packaging, no logos
256-bit SSL encryption
100% authentic products
Ships within 24-48 hours
Damaged or wrong item? We'll make it right.
If your order arrives damaged, defective or not what you ordered, contact us promptly after delivery with a photo and we'll replace it or refund you. For hygiene reasons all other sales are final. Customers in the EU and UK can also return unopened, sealed items within 14 days of delivery.
- Replacement or refund for damaged or wrong items
Product Description
This masturbator pairs a stretchy TPE tunnel with a plastic case, and the case doubles as the control. Turning the ring changes how tightly the tunnel closes around you, so a single sleeve covers a range of fits.
Textured Nubs Inside an Adjustable Tunnel
Small nubs line the inside of the soft tunnel. As you slide in and stroke, they press and drag along the shaft, so the sensation changes with each pass instead of staying flat. The tunnel stretches from 18mm to 35mm in diameter, or 0.7 to 1.38 inches, letting the channel open wide or close in tight depending on the setting you choose.
| Measurements | Details |
|---|---|
| Case length | 4.7 inches |
| Case width | 3.4 inches |
| Insertion length | 4.25 inches |
| Stroker opening diameter | 0.9 inches at one end & 1.25 inches at the other end |
| Tunnel expansion | From 18mm to 35mm diameter (0.7 inches - 1.38 inches) |
Six Tightness Settings and Two Openings
The ring around the case offers six tightness settings. Turn it toward larger and the channel loosens, turn it toward smaller and the squeeze around your shaft builds. Each end of the tunnel has a slightly different opening, 0.9 inches on one side and 1.25 inches on the other, so the end you enter from shapes how firm the first pass feels.
Leave one cap on for a closed end, or remove the caps for an open tip that lets fluid pass through the tunnel.
Grip, Lubrication, and Care
The plastic case gives your hand something firm to hold, so you can keep steady while you stroke with plenty of lube. Use only water-based or silicone-based lubricant, as the TPE sleeve is meant to be used with those. After use, rinse the tunnel with mild soap and warm water, then let it air-dry before replacing both caps.
- Six tightness settings adjusted by the ring on the case
- Tunnel expands from 18mm to 35mm (0.7 to 1.38 inches) in diameter
- Two openings measuring 0.9 inches and 1.25 inches, with a cap for one or both ends
- Insertion length of 4.25 inches inside a 4.7 by 3.4 inch case
Product Specifications
- SKU
- 653078944198
- Brand
- CURVE NOVELTIES
- Categories
- Masturbators
- Dimensions
- Length: 4.7" | Width: 3.4"
- Availability
- In Stock
- Stock Quantity
- 21
Customer Reviews
No reviews yet. Tell other shoppers what you think.








