28 Inch Double Dong | Extra Large Dildo - Huge Double Dildo - Extreme Dildo - The Dildo Hub

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The quick take

Take your pleasure further with the 28 Inch Study PVC Double-Ended Dildo, an monster and suction-cup and double penetration dildo made for daring experiences. Crafted from body-safe silicone, it delivers… Read more

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Inside the Design — 28 Inch Sturdy PVC Double-Ended Dildo

Built for partners who love length and leverage, this extra-long double-ender delivers two tapered heads and a generous, semi-flexible shaft. Smooth PVC keeps glide high as you twist, bend, and share the stretch. Use it for face-to-face grind, stacked spooning, or solo depth play—28 inches means options, pressure, and serious control.

Total Length: 28.0″ (71.1 cm)

Head Ø (max): 2.8″ (7.1 cm) • Circ: ~8.80″ (22.4 cm)

Shaft Ø (max): 2.4″ (6.1 cm) • Circ: ~7.54″ (19.2 cm)

Material: PVC

Color / Weight: Black • 5.07 lb (2.30 kg)

Lube: Water-based recommended

Base/Use: Double-ended • No suction • Not harness-compatible

Flex: Semi-flexible, bendable core for positioning

Ships From: Los Angeles, CA & Hightstown, NJ

Packaging: Plain & discreet (retail inner)

Billing: Discreet on U.S., Canadian & international orders

Delivery: U.S., Canadian & international • PO/APO friendly

Highlights

Two tapered heads make insertion smoother at both ends, while a long, sturdy mid-section lets partners meet in the middle or take turns on depth. The PVC surface stays slick with lube and holds a curve without collapsing, so you can steer pressure to the right spot and keep rhythm—no base, no harness, just bodies and control.

Extra-Long Build: 28″ total for creative positions and generous overlap between partners.
Dual Tapered Heads: Easier starts with fuller stretch as you slide to the shaft.
Semi-Flexible Control: Bends to your angle but stays assertive for thrusting.
Share or Solo: Perfect for partner double-ended play or ambitious solo depth sessions.
Low-Fuss Surface: Smooth PVC cleans easily; water-based lube keeps glide high.

What You’ll Feel

Expect a firm, filling stretch with a slick glide and just enough flex to follow your bodies. The 2.8″ head brings that “pop” into fullness; the slightly slimmer 2.4″ shaft keeps long strokes comfortable so you can build pace without excessive drag or bite.

Fullness + Leverage: Big circumference with a controllable bend for targeted pressure.
Smoother Starts: Tapered tips reduce the learning curve before the width ramps up.
Endurance Strokes: Balanced diameter along the shaft for sustained, rolling thrusts.

Spec Sheet

Use these dimensions to plan warm-ups, positions, and partner overlap. If you’re new to larger diameters, start shallow with plenty of lube, breathe, and increase depth gradually—comfort turns intensity into pleasure.

Total Length: 28.0″ (71.1 cm)
Head Diameter (max): 2.8″ (7.1 cm) — circumference ≈ 8.80″ (22.4 cm)
Shaft Diameter (max): 2.4″ (6.1 cm) — circumference ≈ 7.54″ (19.2 cm)

Good Match / Not a Match

This is a big, weighty double-ender for players who want oversized stretch and cooperative control. If you need ultra-slim toys, a suction base, or harness compatibility, choose a narrower or single-ended option instead.

For: Size enthusiasts, couples exploring double-ended depth, stamina/grind play.
Not for: Beginners to penetration, users needing suction/harness setups, or those who prefer soft, compressible skins.

Ways to Play

Warm up first, coat generously with water-based lube, and agree on pacing and signals. Try face-to-face kneeling with a shared rhythm, stacked spooning for leverage, or solo depth with careful hand guidance. Keep bends gradual—avoid sharp kinks that stress the toy or body.

Face-to-face: meet in the middle, mirror each other’s strokes.
Spooning: one drives, one receives—easy throttle control.
Solo: anchor one end and guide depth with two hands.

Care & Maintenance

Keep it clean, dry, and stored straight or in a gentle coil. PVC should not be boiled; wash with mild soap, rinse thoroughly, and air-dry. Consider condoms if sharing or switching orifices. Store away from high heat and sharp bends to preserve the internal structure.

Wash with warm water + mild soap or toy cleaner; rinse and air-dry.
Water-based lubricant recommended.
If sharing, use condoms or clean between partners/uses.
Store flat or loosely coiled; avoid tight folds or heavy objects on top.

What’s Included & Pairings

Everything you need for oversized, shared stretch—just add lube. Pair with a thick water-based lubricant and a quality toy cleaner for easy prep and aftercare.

28″ PVC double-ended dildo (black)
Pairs with: water-based lubricant, condoms (optional), toy cleaner, storage sleeve/bag

Delivery & Discretion

We ship quietly—plain outer packaging and a privacy-first billing descriptor keep your purchase personal. U.S. orders dispatch quickly from our stateside facilities; Canadian and international shipments include discreet, customs-friendly documentation for a smooth handoff.

Free U.S. shipping on $139+ orders
Standard and expedited speeds at checkout
PO box and APO/FPO/DPO friendly

Share the Length. Own the Pace.

Add the 28 Inch Sturdy PVC Double-Ended Dildo to your cart at The Dildo Hub and explore oversized, bend-to-fit pleasure—partnered or solo—with privacy-first delivery.

Shipping, Billing & Privacy

Name: 28 Inch Study PVC Double-Ended Dildo
SKU: AD423
Price: 142.95 USD
Availability: InStock

Last Updated: August 2026

Your privacy travels with every order

From the moment you check out to the moment your package arrives, every step is designed so that what you buy stays entirely between you and us.

How we appear on your statement

Credit / Debit Card: Sp-Tdh-Br
PayPal: TDH Retail Ltd

Some banks may display a slightly different or truncated version of these descriptors — this is determined by your financial institution and is outside our control.

What Discreet Shipping Means

Every package we send is prepared with your privacy in mind. If someone sees your order on your doorstep, in your mailroom, or being carried by you, they will have no way to know what’s inside. Even carrier employees handling your package cannot tell from the exterior that it contains intimate products.

Plain Packaging: Orders are shipped in standard brown cardboard boxes or plain poly mailers, with no decorative branding.
No Branding: No product names, logos, or “TheDildoHub” branding appear on the exterior of your package.
Carrier Markings Only: The only external markings are the shipping label and carrier tracking information required for delivery.

Plain cardboard shipping boxes used for discreet packaging

Our Shipping Boxes

We use cartons from Stock Box Company and other established packaging suppliers. The specific packaging used may vary depending on your order’s size, weight, fulfillment location, and availability. Using cartons from different suppliers does not change the discreet nature of your shipment.

All boxes used for shipping are plain, unbranded, and selected to provide appropriate protection during transit. The Stock Box Company cartons pictured above are single-wall boxes supplied from Santa Fe Springs, California. Their printed certification states that they meet the construction requirements of the applicable freight classification.

The certification shown on these cartons lists the following specifications:

Bursting-Test Rating: 200 pounds
Minimum Combined Facing Weight: 84 pounds per 1,000 square feet
Maximum Size Limit: 75 inches
Maximum Gross Weight Limit: 65 pounds

These specifications apply to the pictured Stock Box Company cartons. Other boxes may have different manufacturer specifications, but all packaging used for your order is selected for safe transit and maintains the same plain and discreet presentation.

For suitable smaller or lighter shipments, we may use padded poly mailers instead of cardboard boxes. These mailers are also plain and unbranded, with no externally visible product descriptions.

Free Shipping

Free Super Saver Shipping applies automatically to all U.S. orders over $139 — no promo code needed. Every free shipment receives the exact same discreet packaging treatment as any paid tier. Your privacy is never a function of how much you spend.

Order Processing

All orders take 1–2 business days to process before they ship. Orders placed with Express, Priority, or Rush shipping are processed on the next business day. Processing time is separate from transit time, and the delivery estimates for each shipping method begin once your order has been packed and handed to the carrier.

Orders placed on weekends and federal holidays begin processing on the next business day.

Processing Time: 1–2 business days for all orders. Express, Priority, and Rush orders are processed the next business day.
Tracking Updates: Tracking information may take 24–48 hours to update after your order ships. If it hasn't moved after 48 hours, contact us.

Shipping Rates

All rates are flat per order — not calculated by weight. The same price applies whether you're in Manhattan or rural Alaska. TheDildoHub covers any additional carrier costs; you will never be charged more than the rate shown at checkout.

Domestic Shipping — United States

All 50 states · APO/FPO/DPO · U.S. Territories · PO Boxes

Method	Transit Time	Price	Typical Carriers & Services
Super Saver (Free)	7–10 Business Days	Free (>$139)	USPS Ground Advantage, FedEx Ground Economy, UPS SurePost, OnTrac Ground
Economy	5–7 Business Days	$10.95	USPS Ground Advantage, FedEx Ground, FedEx Home Delivery, UPS Ground, OnTrac Standard
Express	4–5 Business Days	$24.95	USPS Priority Mail, FedEx Home Delivery, UPS Ground, OnTrac Express
Priority	3–4 Business Days	$34.95	USPS Priority Mail Express, FedEx Express Saver, FedEx 2Day, UPS 3 Day Select, UPS 2nd Day Air
Rush	1–2 Business Days	$64.95	USPS Priority Mail Express, FedEx 2Day, FedEx Overnight, UPS 2nd Day Air, UPS Next Day Air Saver

Transit times begin after your order ships — processing time is not included. Times are estimates; carrier delays, weather, and peak volumes can affect delivery. If significantly delayed, contact us and we'll make it right.

About our domestic carriers

We use USPS, FedEx, UPS, and OnTrac for reliable nationwide shipping. Our fulfillment team automatically selects the best carrier based on your location, speed, and package details. You cannot select a specific carrier, but every carrier delivers in plain, unmarked packaging.

FedEx: Ground Economy, Ground, Home Delivery, Express Saver, 2Day, Overnight
UPS: SurePost, Ground, 3 Day Select, 2nd Day Air, Next Day Air Saver
USPS: Ground Advantage, Priority Mail, Priority Mail Express
OnTrac: Ground, Standard, Express

Why is Super Saver slower than Economy?

Super Saver uses the most cost-efficient routing available at the time of fulfillment — typically consolidators or ground services with longer transit windows. Paid tiers use faster, dedicated carrier services. The same discreet packaging applies regardless of speed.

Military address shipping (APO/FPO/DPO)

TheDildoHub is proud to serve American servicemembers. All military shipments go exclusively via USPS as required by military postal regulations. Tracking is always available. Delivery may take additional time due to military postal routing, but every shipment leaves with the same discreet packaging standards.

PO Box delivery

Yes, we ship discreetly to PO Boxes across the nation via USPS. In our experience, PO Box deliveries may take a little longer — typically 1–2 additional days at most.

Delivery instructions

You can add delivery instructions at checkout. Please note that while we pass these on to the carrier, we cannot guarantee they will be followed in all cases. If delivery privacy is a concern, we recommend selecting a tracked speed so you can monitor arrival.

Why we don't guarantee delivery dates

No carrier can truly guarantee delivery in practice. Even express services are subject to delays from weather, carrier volume, and other factors outside our control. Stating estimates rather than guarantees avoids confusion. If your shipment is significantly delayed, we'll work with you to make it right.

International Shipping — Worldwide

Canada · UK · Australia · New Zealand · European Union & more

Method	Transit Time	Price	Typical Carriers & Services
International Saver+	10–15 Business Days	$34.95	USPS First-Class International, DHL eCommerce, FedEx International Economy
International Standard	7–12 Business Days	$44.95	USPS Priority Mail International, UPS Standard, FedEx International Economy
International Priority+	4–6 Business Days	$64.95	DHL Express, FedEx International Priority, UPS Worldwide Expedited, USPS Priority Mail Express International
International Rush	2–5 Business Days	$84.95	DHL Express, FedEx International Priority, UPS Worldwide Express

Transit times are estimates from date of dispatch and exclude processing time. Customs clearance may add additional days. If significantly delayed, contact us.

International carriers we use

Our global carriers include USPS, UPS, FedEx, and DHL depending on destination and tier. All international shipments receive the same discreet packaging as domestic orders.

International Saver+: USPS First-Class International, DHL eCommerce, FedEx International Economy
International Standard: USPS Priority Mail International, UPS Standard, FedEx International Economy
International Priority+: DHL Express, FedEx International Priority, UPS Worldwide Expedited, USPS Priority Mail Express International
International Rush: DHL Express, FedEx International Priority, UPS Worldwide Express

Countries we ship to

We ship to Canada, the United Kingdom, Australia, New Zealand, and EU countries including Germany, France, Netherlands, Spain, Italy, and more. For a complete list, see our International Shipping Policy.

Full international shipping policy

For complete details — including customs duties, delivery times, and all supported countries — please visit our International Shipping Policy.

Where We Ship From

We operate several fulfillment locations across California and one on the East Coast for specific items, positioned to reach you quickly wherever you are in the US. Our system automatically selects the best facility based on inventory and proximity to your address.

Huntington Beach, CA 92649
Van Nuys, CA 91406
Whittier, CA 90601
Hightstown, NJ 08520

We do not publicly list a specific street address, as we maintain a closed, business-to-customer operation rather than a public retail storefront.

After Your Order Ships

Once your order is on its way, keeping tabs on it is easy — and if anything goes wrong, we're here to sort it out.

Order Confirmation Email: Your shipping notification contains a tracking link. Click it to follow your package in real time via the carrier's site.
Shop App by Shopify: Download the free Shop app to track all your orders from one place. Available on iOS and Android.
Lost or Missing Packages: If your tracking shows delivered but nothing arrived — or your shipment appears stuck — contact us right away. In most cases, packages are misrouted and located within a few days. If confirmed lost, we reship at no additional cost to you.
International Customs & Duties: International orders may be subject to customs duties, import taxes, or brokerage fees imposed by your country. These are not included in your order total and are the recipient's responsibility. See our International Shipping Policy for details.

Our Guarantee — 100% Satisfaction

For health and safety reasons, we do not accept returns on any item, used or unused. That said, we stand fully behind every product we sell.

Many of our products are USB or battery-operated, and on occasion a unit may arrive defective or stop working as expected. Our support team will first walk you through basic troubleshooting — often the quickest path to getting things working. If troubleshooting doesn't resolve the issue, we provide a hassle-free replacement at no additional cost.

How to request a replacement

Contact our support team — available 7 days a week.
Share your order number and product name along with a brief description of the issue.
If the defect is visible, include a photo — this speeds up the process significantly.
Once validated, your replacement ships promptly in the same discreet packaging.

Need help?

We're here seven days a week. Questions about your order, a shipment, or anything else — our support team has you covered.

We take real pride in our customer experience team. We're here to listen when you need to be heard. No chatbots, no AI customer service — just 100% discreet email support from real people.

Email us · Contact page

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28 Inch Study PVC Double-Ended Dildo

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