Gratify L/XL Lavender Adjustable Strap-On by Vibe Therapy

The Gratify L/XL Lavender Adjustable Strap-On by Vibe Therapy is a waterproof vibrating strap-on with an adjustable harness and multiple vibration modes. It suits couples seeking customisable fit and couples exploring partnered play with reliable, hands-free stimulation.

About this product

The Gratify L/XL Lavender Adjustable Strap-On by Vibe Therapy combines a harness that adapts to your body with a vibrating silicone dildo, offering control over both fit and intensity. The adjustable strap system contrasts sharply with fixed-size harnesses—most basic designs leave users compromising between comfort and security, whereas this one lets you dial in the fit you need. Silicone construction feels smooth against skin and suits extended sessions.

Waterproof design frees you to use it in the shower, bath, or bedroom without worrying about water damage. The vibration mechanism delivers multiple intensity settings, so you can tailor stimulation from gentle to intense. Unlike standard cock rings, which sit passively around the shaft, a strap-on harness offers hands-free partnered penetration with active sensation control.

Key features

• Adjustable harness system: Custom fit mechanism ensures the strap-on stays secure and comfortable throughout any session, regardless of body shape or size variation
• Silicone construction: Body-safe material glides smoothly over skin and suits sensitive areas without irritation or allergic reaction
• Waterproof design: Fully submersible harness and dildo allow wet play, shower use, and trouble-free rinsing under running water
• Variable vibration modes: Multiple intensity settings let you control exactly how much stimulation you deliver, from teasing to powerful sensation
• Lavender finish: Artistic colour choice adds visual appeal and makes the strap-on feel intentional rather than clinical or purely functional

Specs in full

• Brand: Vibe Therapy
• Material: Body-safe silicone throughout harness and dildo
• Size: L/XL with adjustable strap system for personalised fit
• Colour: Lavender
• Waterproofing: Fully waterproof—safe for showers, baths, and poolside use
• Vibration: Multiple intensity modes powered by rechargeable battery (charging method in package)
• Box contents: Strap-on harness, vibrating dildo, charger, instruction leaflet

How to size and wear an adjustable cock ring

Before your first session, loosen all straps fully and step into the harness as you would underwear. Pull it up until the dildo sits at the right angle for penetration—usually just below horizontal. Fasten the waist strap snugly but not so tight that it cuts off circulation; you should fit two fingers under it comfortably. Tighten the thigh straps next to anchor the harness so it will not shift during movement.

Once fitted, test the vibration on its lowest setting to confirm comfort and positioning. If the harness rides up or the angle feels wrong, loosen and re-seat it slightly. Unlike fixed harnesses or Spiked Cock Rings, which offer no adjustment, this system lets you correct fit mid-session by loosening a strap without full removal. Wear time builds from five or ten minutes in your first attempt to longer sessions as you grow accustomed to the sensation and weight.

Is it right for you?

Care and storage

Rinse the harness and dildo thoroughly under warm running water after each use, using a soft cloth or your hand to wipe away any lubricant or body fluids. Because the strap-on is fully waterproof, you can wash it in the shower. Allow both pieces to air-dry completely before storage—moisture trapped in the harness can encourage mildew. Store in a cool, dry place away from direct sunlight, which can fade the lavender colour over time.

Dig deeper

Adjustable strap-ons work best when paired with quality lubricant and clear communication between partners about comfort and intensity. Learning how harness fit affects penetration angle and sensation control transforms your sessions from fumbling to confident. For a deeper dive into hands-free play equipment, read our guide on Magnetic Cock Rings to explore how different closure and fit systems shape your experience.

What to expect

First-timers often underestimate how much the fit matters—a harness that slips or pinches pulls your focus away from pleasure. Because this one adjusts, you will likely nail the fit by your second attempt. The silicone feels softer and warmer than you might expect from a toy; it warms quickly against skin. Vibration intensity ranges from subtle background hum to strong pulses, so start low and build up to discover your preferred setting.

Most people find the adjustment time—getting the straps right—takes two or three minutes the first time. After that, it becomes automatic. The waterproof design genuinely works; you can rinse it mid-session without stopping. Weight and bulk feel less intrusive than fixed harnesses because the adjustable system distributes pressure more evenly across your hips and thighs.

Cleaning is straightforward: warm water and a soft cloth handle most residue in under a minute. The main maintenance task is ensuring it dries fully before storage—leaving it damp encourages smell and material breakdown. Battery life typically lasts several hours on a full charge; check the included instruction leaflet for your specific model's recharge time.

People who return strap-ons usually cite poor fit or discomfort during wear. Because this model adjusts, those complaints rarely apply. The main trade-off is that more straps mean slightly more setup time than a one-size design, but most users find that worthwhile for the comfort gain.

How it compares

Why you'll reach for it

Score a strap-on that actually fits your body and lets you control sensation the way you want it. The Gratify L/XL Lavender Adjustable Strap-On by Vibe Therapy works in the shower, the bedroom, or anywhere spontaneous play strikes, because waterproof design means no compromise. Order it from Malechastity.com.au with discreet Australia-wide delivery and discover why couples come back to gear that simply works every time. Shipped Fast From Our Australian Warehouse.