LONG JOHN - Depth Training Platinum Silicone Dildo

Long John by John Thomas Toys features a flat base (and not our vac-u-lock compatible hole), as this toy is designed as a depth trainer and is not intended for use with vac-u-lock compatible accessories. Due to the round base, it is compatible with O-rings.

John Thomas Toys

LONG JOHN - Depth Training Platinum Silicone Dildo

£70.00

Size:

Small Medium Large X Large

Color:Black and Gold

Firmness:

Soft Medium

Variant

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click here to read an independent review from Joanne's Reviews.

Depth Trainer with realistic penis head
Defined base
Straight, veiny shaft
Realistic skin texture all over

NB: This toy is available in a hand poured technique called fusion. As such, each dildo in this colour is individual, and the colouring of each sex toy using this method are aesthetically different and bespoke.

Long John is what it's names suggests - a long dick for depth lovers - the kind of depth trainer you don’t stumble across every day. Built for explorers who crave something unusual and intense - this creature brings a whole new flavour of challenge to your collection.

Stability and Texture

Stability
Long John's long, flexible body is not designed to stand unaided. He'd be a hell of a man, if he could!

Texture
Long John includes:
- realistic skin and veins along the entire length of the shaft
- a flexible, sinuous profile
Its design emphasises progression, texture, and a realistic form pushed to the extreme.

Dimensions

Specifications

Please note that as our measurements are done manually, there may be a deviation of up to 5mm.

Small - 30.12 inches/76.5cm

General:

Overall length: 30.12in/76.5cm
Insertable length: 29.53in/75cm
Base Height: 0.59in/1.5cm
*Weight: 815g/1.8lbs (*variable)

Circumferences:

Top of shaft: 4.45in/11.3cm
Mid shaft: 4.57in/11.6cm
Base of shaft: 4.33in/11cm
Base: 7.09in/18cm

Medium - 34.65 inches/88cm

General:

Overall length: 34.65in/88cm
Insertable length: 34.06in/86.5cm
Base Height: 0.59in/1.5cm
*Weight: 1.3kg/2.87lbs (*variable)

Circumferences:

Top of shaft: 5.2in/13.2cm
Mid shaft: 5.32in/13.5cm
Base of shaft: 5.12in/13cm
Base: 8.39in/21.3cm

Large - 39.69 inches/100.8cm

General:

Overall length: 39.69in/100.8cm
Insertable length: 38.98in/99cm
Base Height: 0.71in/1.8cm
*Weight: 1.93kg/4.26lbs (*variable)

Circumferences:

Top of shaft: 5.91in/15cm
Mid shaft: 6.06in/15.4cm
Base of shaft: 5.83in/14.8cm
Base: 9.45in/24cm

X Large - 44.21 inches/112.3cm

General:

Overall length: 44.21in/112.3cm
Insertable length: 43.5in/110.5cm
Base Height: 0.71in/1.8cm
*Weight: 2.67kg/5.89lbs (*variable)

Circumferences:

Top of shaft: 6.65in/16.9cm
Mid shaft: 6.77in/17.2cm
Base of shaft: 6.42in/16.3cm
Base: 10.55in/26.8cm

What You Need to Know

All toys are designed & manufactured by John Thomas Toys®.

This toy is not compatible with Vacuum dildo systems including the popular *Vac-U-Lock™ system.

Each of our dildos are individually hand crafted using the finest quality medical grade platinum silicone. Platinum silicone is a very expensive material to source costing more than four times the price of TPE or PVC. Platinum silicone is simply the best material to use in the production of dildos as it is body-safe, non-porous, stain resistant and is incredibly durable.

We use copper moulds to produce ultra-high quality, detailed dildos - unlike many of our competitors who use cheap silicone mouldings. Whilst copper moulds are expensive to create, they create consistently high quality toys every time with perfect detailing and soft texture.

You may clean either by hand or in the dishwasher, and being silicone, you may heat up or cool down the toy for added sensation.

NB: John Thomas® dildos are generally very large and heavy. Make sure you read the specifications tab carefully before ordering.

O Ring compatible (please check dimensions and weight)
Material: 100% Platinum Silicone (FDA approved)
Packaging: Factory shrink wrapped
Available Firmness: Soft (shore rating A-15) or Medium (shore rating A-20)
CE, ROHS

More Information

Who This Model Is Best For

Long John is a long, flexible depth‑training dildo designed for collectors who enjoy unique, realistic toys and depth play. Based on its proportions, each size aligns with different experience levels:

Small (30") — Basic Training

Long, slender, and ideal for early deep‑training progression.

Medium (35") — Experienced Depth Trainers

Increased length and slightly wider body for more challenging sessions.

Large (39") — Extreme collectors

A substantial, commanding sculpt for serious depth enthusiasts.

X‑Large (44.5") — Ultra‑extreme Users

An impressive, realistic design crafted for the most advanced depth‑training goals.

Firmness Options

Soft (SR2) — Flexible and forgiving, ideal for deep‑training comfort.
Medium (SR5) — Firmer and more structured, enhancing the sculpted skin texture.

Material

Crafted from 100% platinum‑cure silicone, offering: