What is the R-value of this sleeping pad?

This sleeping pad has an R-value of 5.5. The higher the R-value, the better the insulation from cold ground. Check the specifications tab for seasonal suitability.

How light and compact is it when packed?

The TREKOLOGY R5 Insulated Sleeping Pad: 5.5 R-Value & 4" Thick is designed for ultralight backpacking. Weight is approximately see specifications. When deflated and rolled, it compresses to a small cylinder that fits inside or straps to a backpack.

The pad can be inflated using the included pump sack (no lung power required) or by mouth using the valve. Inflation takes approximately 10–15 breaths or 3–5 pump-sack cycles. Deflation is fast — simply open the valve and roll.

How thick is it when inflated?

Check the specifications tab for the exact inflated thickness. Trekology sleeping pads are typically 3–4 inches thick, providing cushioning comparable to a home mattress for backcountry comfort.

Can I use it year-round including winter camping?

Suitability depends on the R-value. An R-value of 5.5 provides insulation suitable for specific temperature ranges — see the specifications tab for the recommended season range.

Does the Aluft pillow attach to this sleeping pad?

Yes. Trekology sleeping pads are designed to work with the Aluft pillow range. The Aluft 2.0 and Aluft Deluxe pillows feature a latch strap that clips to a loop or strap on compatible Trekology sleeping pads to prevent the pillow sliding off overnight.

TREKOLOGY R5 Insulated Sleeping Pad: 5.5 R-Value & 4" Thick (US)

Name: TREKOLOGY R5 Insulated Sleeping Pad: 5.5 R-Value & 4" Thick
Brand: Trekology
SKU: US-R5-BLUE
Availability: InStock

TREKOLOGY R5 Insulated Sleeping Pad: 5.5 R-Value & 4" Thick | Trekology

TREKOLOGY R5 Insulated Sleeping Pad: 5.5 R-Value & 4" Thick - detail view | Trekology

TREKOLOGY R5 Insulated Sleeping Pad: 5.5 R-Value & 4" Thick - lifestyle use | Trekology

TREKOLOGY R5 Insulated Sleeping Pad: 5.5 R-Value & 4" Thick - features | Trekology

TREKOLOGY R5 Insulated Sleeping Pad: 5.5 R-Value & 4" Thick - dimensions & specs | Trekology

TREKOLOGY R5 Insulated Sleeping Pad: 5.5 R-Value & 4" Thick - in use outdoors | Trekology

TREKOLOGY R5 Insulated Sleeping Pad: 5.5 R-Value & 4" Thick - packed & portable | Trekology

TREKOLOGY R5 Insulated Sleeping Pad: 5.5 R-Value & 4" Thick (US)

SKU US-R5-BLUE

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$54.99 - $54.99

$54.99

$54.99 - $54.99

$54.99

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Sleep warm on any terrain with the TREKOLOGY ALUFT R5. This silent, 4” thick pad features an SGS-certified 5.5 R-Value to block ground chill. Spacious, ultralight, and durable, it’s the ultimate all-season upgrade for side sleepers and cold adventurers.

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Estimated delivery time: 7-10 days

Free shipping for orders over USD$50

REST BETTER, HIKE FURTHER

Complete your sleep setup today. Grab a matching sleeping pad now and ensure 5-star comfort on every adventure !

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WHY CHOOSING R5 Sleeping pad ?

SGS-Certified 5.5 R-Value: Stop shivering through the night. Our SGS-certified insulation utilizes heat-reflective layers to block ground chill, providing a reliable 4-season barrier even on frozen terrain.
4-Inch Cloud-Loft Support: Experience a "real mattress" feel in the backcountry. The massive 10cm (4”) thickness ensures side sleepers never "bottom out," providing deep cushioning for your hips and shoulders.
Spacious "Stay-On" Design: No more sliding off into the cold. The Wide Rectangular Shape (75" x 25") offers consistent width from head to toe, keeping your limbs securely on the pad all night long.
Crinkle-Free Silent Sleep: Forget the annoying "plastic bag" sounds of traditional pads. Our Rugged 40D Nylon is specially engineered to be Silent and Noise-Free, allowing you and your campmates to sleep undisturbed.
High-Flow Rapid Setup: Don't waste your breath after a long hike. The Dual-Layer Valve System allows for fast inflation without air loss and instant deflation for effortless packing when it's time to hit the trail.

SPECIFICATIONS

Maximum Thermal Protection: R-Value 5.5—SGS-certified for high-performance insulation in sub-zero winter trekking or high-altitude camping.
Premium 4" (10cm) Loft: Provides a deep, supportive barrier from cold, uneven ground, outperforming standard thin backpacking mats.
Ultralight Trail Weight: Despite its heavy-duty R-Value, the system weighs only 28oz (790g), offering a professional-grade sleep solution for the weight-conscious hiker.
Rugged & Waterproof Exterior: Crafted from high-tensile 40D Ripstop Nylon that is puncture-resistant and built to withstand the harshest backcountry conditions.
Ultra-Compact Storage: When deflated, the pad fits into a sleek 10.6" x 5.1" (27 x 13 cm) carry bag, taking up minimal space in your pack.