Windhike R4.2 / R7.5 Ultralight Inflatable Sleeping Pad

$190.99$280.99

Stay warm and comfortable with the Windhike R4.2 & R7.5 insulated inflatable sleeping pads. Ultralight, compact, and built for 4-season hiking and camping.

Reliable Warmth & Comfort – Built for Every Adventure

The Windhike Inflatable Sleeping Pad combines thermal insulation, ultralight design, and durable materials to deliver a premium sleep experience in the wild. With two R-value options—R4.2 for 3-season use and R7.5 for 4-season thermal insulation—you’re covered for everything from summer treks to snow-covered bivouacs.

Available in three sizes and styles—Water Drop Standard, Water Drop Widen, and Rectangular Large—these pads are ideal for hikers, backpackers, campers, and outdoor explorers who demand warmth without the bulk.

 

Key Features:

  • High Thermal InsulationChoose R4.2 for mild-to-cold climates or R7.5 for sub-zero and winter camping conditions.
  • Three Size OptionsFits your gear needs and sleeping preferences with standard, widened, and large rectangular formats.
  • Durable & Lightweight BuildMade from 20D Nylon TPU (R4.2) and Silver Coated 20D Nylon TPU (R7.5) for strength and compactness.
  • 10cm Thick Air CushionOffers superior support and protection from cold, uneven ground.
  • Complete Set IncludedComes with a storage bag, inflation bag, and repair sticker for on-the-go convenience.

Specifications:

R4.2 Models (Black Color):

Style Inflated Size (cm) Weight (g) Packing Size (cm)
Water Drop Standard 180 × 55 × 10 460 Ф8 × 16
Water Drop Widen 190 × 64 × 10 535 Ф9 × 19
Rectangular Large 200 × 64 × 10 625 Ф9 × 20
  • Material: 20D Nylon TPU
  • R-Value: R4.2
  • Accessories: Storage bag, Pumping bag, Repair sticker

 

R7.5 Models (Silver Color):

Style

Inflated Size (cm) Weight (g) Storage Size (cm)
Water Drop R 180 × 55 × 10 480 Ф8 × 16
Water Drop RW 190 × 64 × 10 560 Ф9 × 19
Rectangular L 200 × 64 × 10 650

Ф9 × 20

  • Material: 20D Silver Coated Nylon TPU
  • R-Value: R7.5
  • Accessories: Storage bag, Pumping bag, Repair sticker

Options

Widen-Silver, Large-Silver, Large-Black, Standard-Silver, Standard-Black, Widen-Black

Accessories

Storage And Pumping Bags, Repair Sticker

Brand Name

windhike

Origin

China

Inflatable Size

180x55x10, 190x64x10, 200x64x10

Material

TPU Nylon, 20D Silver Coated Nylon TPU

R value

R4.2, R7.5

Storage Size

8×16; 9×19; 9×20

Style

Water Drop R Size; Water Drop RW Size; Rectangular L Size

Weight/g

480, 560, 650

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