You get what you pay for when shopping for realistic dildos.  Vix Skin produces the most realistic Silicone dildos and the texture and feel is pretty close to a real penis.  

Made from Siligel, the Realistic Cock line by Doc Johnson is a popular replacement.  It has a hard center core and softer outer layer and they are molded directly from an actual erect penis.  In addition, they come with a suction cup base.  

 

Vibratex
$79.95
Silky Bendable Pink A dildo with a bendable shaft that is harness compatible! The Softwear Skin elastomer material offers a great realistic sensation around a firm spine and base to sit securely in the harness during use while maintaining its shape. The...
Doc Johnson
$69.00
9" Slim Realistic Cock The Realistic Cock UR3 9 inches Slim Dildo. Do not be fooled by imitations. This is by far the most realistic cock ever made. The original. The most popular. No nonsense. Just pure pleasure. Only from Doc Johnson. A slim design...
Doc Johnson
$69.00
8 inch Realistic Cock from Doc Johnson Sex Toys The new super realistic UR3 cock from Doc Johnson is here! Molded directly from a real cock and detailed to match, so you're getting the real deal. The UR3 Realistic Cock is a dual-density dong that's hard...
Vixen Creations
$116.00
VixSkin Bandit The VixSkin Bandit realistic dildo provides a thrilling experience that is truly worth every inch. This product is made from Platinum grade silicone that offers the user a high degree of flexibility and a lower risk of tearing. The VixSkin...
Vixen Creations
$124.00
Ride On Penis Extender by Vixskin Ride On is an extender or PPA, created using the Bandit as the model and hollow-shaped to fit over the penis. Created for everyone who has been searching for a softer alternative to the hard, toxic and unsightly models...
Vixen Creations
$116.00
Buck by Vixskin Enjoy a realistic experience with this exclusive line of skin-like toys made from 100% Platinum silicone. The VixSkin Buck is available in three distinctive colors and includes many lifelike features that are guaranteed to make each...
Vixen Creations
$116.00
VixSkin Maverick The most realistic silicone dildo, the Vixen Creations Maverick Vixskin Realistic Dildo is bent to reach all the crevices.  The head of the shaft is soft and cushiony just like the real thing.  VikSkin's exclusive silicone...
Vixen Creations
$80.00
The Spur dildo is an petite dildo, perfect for those who love a shorter length or want to try anal with a smaller silicone dildo. Made with Vixen Creations special dual density Vixskin, the core is firm enough for easy penetration and strap on play,...
Vixen Creations
$114.00
The slender Mustang dildo is ready to pleasure you vaginally or anally, with soft, plush Vixskin textured silicone. A special realistic outer layer encloses a firm yet flexible core for an incredible feeling. A flat base enables the Mustang to be used...
Tantus
$129.00
Alan O2 Vibrating Dildo by Vixskin Tantus first realistic vibrating O2 Dual Density toy, Alan looks and feels remarkably real. Alan also features a harness compatible base, and includes a waterproof vibrating bullet and a Silicone Suction Cup. Equipped...
Tantus
$99.00
Uncut #2 The Uncut #2 is an incredibly realistic uncircumcised dildo, only. Part of Tantus Dual Density O2 line, the Uncut features a Super Soft outer layer and a firm inner core for a little give and a lot of get. Together with detailed skin texture,...
Clone A Willy
$54.00
Clone A Willy Kit Designed by a doctor, this is a complete kit that perfectly copies a man's own penis in super realistic rubber. Each kit comes with easy-to-follow instructions and includes everything necessary to produce an exact silicone copy of any...
Doc Johnson
$29.99
Doc Johnson Novelties new line of packing dildos. Pack It Heavy. Get ready for some girthy packing! Specifically designed for comfortable all-day wear, Pack It Heavy fits perfectly in jockey shorts, jock straps, and packing shorts. Boasting an authentic...
Doc Johnson
$24.99
Doc Johnson Novelties new line of packing dildos. Pack It Lite! Realistic Dildo for Packing. Specifically designed for comfortable all day wear, Pack It fits perfectly in jockey shorts, jock straps, and packing shorts. Boasting an authentic look and...
Vixen Creations
$127.00
Made out of their exclusive VixSkin silicone, Mustang has a solid inner core and an outer silicone layer that feels like the real deal. For those of you that want something smaller than the Bandit and longer than Tex, Mustang fits the mold. Harness...
Vixen Creations
$68.00
Introducing Mr. Right, the first Vixskin silicone packing dildo by Vixen Creations. Mr. Right is for everyday packing or to wear once in a while. It looks realistic, fits comfortably, and feels just right. This toy can be worn several different ways. It...
Vixen Creations
$126.00
For many of us, our wish has come true: Goodfella is here. Sporting realistic 3D balls that are designed to hang in front of the harness or joque! No more bruises from those O-rings and snaps. Goodfella was also designed as a packy and pack and play...
Vixen Creations
$110.00
Vixen Creations Lonestar Realistic Penis with Balls measures 6 inches long by 1.875 inches wide. The Lonestar is available in three colors: Caramel, Chocolate and Vanilla. Each sold separately. Vixen Creations is very proud to introduce you to Lonestar,...
Vixen Creations
$106.00
VixSkin Tex is available in three colors: Caramel, Chocolate and Vanilla. Each sold separately. Dildo measures 5.25 inches long by 1.5 inches wide, .65 lbs. Tex is now offered in VixSkin. VixSkin takes it into a whole new dimension. With an integrated...
Vixen Creations
$110.00
VixSkin Randy is available in three colors: Caramel, Chocolate and Vanilla. Each sold separately. Dildo measures 5.75 inches long by 2.25 inches wide. Randy is now offered in VixSkin. Long admired for its stout and wide stature, VixSkin takes it into a...
Vixen Creations
$126.00
Vixen Creations Johnny Vixskin Carmel Dildo is firm, thick, and ready to satisfy even the most demanding lover, the Johnny is a firm realistic silicone dildo with lots of texture, testicles, and a harness-compatible design. Non-porous and body friendly,...
Vixen Creations
$132.00
The largest dildo Vixen Creations offered, the Outlaw offers incredible length and girth in their signature super-realistic vixskin textured silicone. A dual density construction layers decadently soft pure silicone over a firm inner core to give an...
Doc Johnson
$69.00
The Realistic Cock ULTRASKYN 7 inches Slim White Dildo has a slim design and fully articulated shaft with a perfect blend of rigidity and softness. With big, realistic balls with amazing detail and lifelike feel you will think you are banging into the...
Doc Johnson
$80.00
Molded directly from an actual erect penis, the Realistic Cock ULTRASKYN Without Balls 10 inches Brown Dildo is by far the most realistic cock ever made. The original. The most popular. No nonsense. Just pure pleasure. Only from Doc Johnson. A fully...
Tantus
$107.10
Mark is an average sized, harness-compatible dildo made of Tantus Ultra Premium 100% Silicone Dual Density O2 material. Mark features a super soft outer layer of silicone and a dense inner layer, specifically designed to deliver maximum satisfaction...
Tantus
$139.00
Sam O2 Vibrating Kit   The largest addition to Tantus unique line of vibrating realistic toys, the Sam comes with a waterproof vibrator and suction cup, perfect for gender fluid strap on play, or as a favorite toy on the wall. Sam continues the...