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Fun Factory Iku Tighter Open Ended Manual Stroker

Original price $0.00 - Original price $0.00
Original price $0.00
$27.00
$27.00 - $27.00
Current price $27.00

The IKU TIGHTER Masturbator is designed for those who crave an even more intense, close-fitting experience. Featuring a tighter 20 millimeter internal design and a stimulating ribbed texture, this premium strokers delivers deeply satisfying sensations that feel incredibly lifelike with every movement.

Made from ultra-soft, body-friendly silicone, the IKU TIGHTER adapts naturally to your body for a realistic skin-to-skin feel. Slightly more compact and snug than the IKU JOY, it creates heightened pressure and stimulation for a more immersive experience. Whether you’re relaxing at home, enjoying shower play, or traveling discreetly, the waterproof IPX7 construction is ready whenever the mood strikes.

Part of the customizable IKU collection, the IKU TIGHTER features the innovative Magnetic Click System, allowing you to mix, match, and personalize compatible IKU components exactly how you like them. Easy to clean and backed by a 25-year FUN FACTORY warranty, it’s built for reliable pleasure that lasts.

Why You’ll Love It
• Tight 20 millimeter fit for more intense sensations
• Ribbed inner texture enhances every stroke
• Soft, body-friendly silicone for a realistic feel
• Waterproof IPX7 construction for shower and bath play
• Magnetic Click System for modular customization
• Fully compatible with other IKU collection components
• Removable sleeve for quick, easy cleaning
• Compact and travel-friendly design
• Backed by a 25-year FUN FACTORY warranty

How to Use

Apply a generous amount of water-based lubricant to the inside of the sleeve and yourself before use. Insert slowly and experiment with different speeds, grip pressure, and movements to enjoy the ribbed texture and snug fit.

The soft silicone sleeve flexes naturally with your body to create immersive, realistic sensations. After use, remove the sleeve from the frame and clean thoroughly with warm water and mild soap. Allow all components to dry completely before reassembling and storing.

Specs
• Product Type: Masturbator
• Material: Body-Friendly Silicone
• Texture: Ribbed Internal Texture
• Body Safe: Yes
• Hypoallergenic: Yes
• Waterproof Rating: IPX7
• Internal Diameter: 20 millimeters
• Functions: Magnetic Click System, Modular Design
• Cleaning: Removable Sleeve
• Warranty: 25-Year FUN FACTORY Warranty
• Color: Black

Discreet, unmarked shipping from our warehouses in Ontario and BC

FREE CANADIAN SHIPPING on all Canadian orders $69 and up before tax and after discounts.

The shipping label will not have Naughty North printed on the outer packaging, nor any logos or branding. We value your privacy and understand the need for discretion.

Our full shipping policy, including international order policies can be found Shipping Policy

For a complete guide on toy care and storage, read
How to Clean, Care For, and Store Your Sex Toys

Make sure to clean your pleasure product after each use to avoid harboring any bacteria.

Dildos/Vibrators/Anal Toys/Toys with electronics: 

  • Clean your toy with mild soap and warm water, making sure to get into every seam.
  • Do not fully submerge unless the toy is waterproof
  • For non-waterproof, spot clean with a damp cloth. 
  • Use a spray toy cleaner for non-waterproof toys or to give your toy a quick clean. 

Stroker Sleeves

  • Remove from the outer casing and thoroughly rinsed with warm soapy water after each use
  • If your stroker sleeve feels tacky after cleaning, dry thoroughly then add a small amount of pure cornstarch or Renewal Powder - FOUND HERE

Harnesses/Straps

  • Spot clean with a damp cloth

FOR SPOT CLEANING, USE A DEDICATED TOY CLEANER - FOUND HERE

Always dry completely with a lint-free towel before storing, and keep toys in a clean, dry place away from direct sunlight or dust.



Sex toys come in an astounding array of materials, and we at Betty's want you to know exactly what you are putting in, around, and on your body.

That is why we have created this comprehensive Guide to Sex Toy Materials to help you make the best choice for your body.