Havnby Pickup Mattress Extension Pad — 6'3" Diagonal Sleeping Extender with Inflatable Base & Foam Topper

The Havnby SnugNest Extension Pad converts your pickup’s front passenger area into an extra 6'3" of sleeping length when paired with the Havnby Pickup Mattress.

Whether you camp on long road trips or need a comfortable rest between drives, the SnugNest Extension Pad is a purpose-built accessory that stretches a truck cabin mattress diagonally into the front passenger space for taller users. It pairs specifically with the Havnby Pickup Mattress to create a continuous flat sleeping platform without vehicle modification, and it combines an inflatable base with a soft foam topper for balanced support and comfort.

How does the extender increase sleeping length for tall occupants?

The extender uses the passenger footwell and moves the diagonal sleeping plane toward the center console, adding measurable length without altering the vehicle. Once the passenger seat is slid forward, the inflatable base fills the gap and the foam topper creates a seamless transition from mattress to console edge.

• Designed to reach a 6'3" diagonal sleeping length for users taller than 6'2"
• Uses front passenger area—no cutting or permanent changes to the truck
• Inflatable base provides firm foundation; foam topper smooths pressure points

What does setup and storage look like on the road?

Setup is straightforward: slide the passenger seat forward, position the deflated extender, inflate with your Truck SnugNest pump (pump sold separately), and place the foam topper to bridge the mattress. When you’re done, release air, fold the pad, and stow it compactly in your truck or gear bag.

• Quick inflation and deflation for fast camp stops
• Folds down small for trunk or under-seat storage
• Lightweight enough to move by one person yet durable for repeated use

Is the SnugNest Extension Pad comfortable and stable overnight?

Comfort comes from a hybrid design: an inflatable base supplies solid support while the foam topper cushions the area toward the center console to avoid a hard edge. This arrangement minimizes sagging and keeps your sleeping position ergonomic throughout the night.

• Inflatable base resists bottoming out and maintains platform integrity
• Foam topper smooths the transition for pressure relief and comfort
• Created to align seamlessly with the Havnby Pickup Mattress for gap-free rest

Will it work with my truck and mattress?

The SnugNest Extension Pad is engineered exclusively for use with the Havnby Pickup Mattress and for vehicles that allow the passenger seat to slide forward enough to accommodate the extender. It is not a stand-alone sleeping mattress and won’t function as intended unless paired with the Havnby mattress.

• Made to match HAVNBY Pickup Cozypad dimensions and profile
• No vehicle modification required—uses existing seat adjustment
• Not compatible as a solitary mattress; requires the HAVNBY Pickup Mattress

Who this is for: the SnugNest Extension Pad is ideal for tall drivers and passengers who regularly sleep in their pickup—campers, overlanders, long-haul drivers, and anyone wanting a longer, more comfortable cabin sleep setup. If you already own the Havnby Pickup Mattress and need extra length without permanent vehicle changes, this accessory gives a compact, comfortable, and road-ready solution.