The Big Agnes Rapide SL Insulated Sleeping Pad – Petite 20×66 is the ultimate ultralight sleeping pad for cold-weather backpacking and thru-hiking. Designed for smaller sleepers or those looking to shave pack weight, it delivers premium comfort, warmth, and packability in a compact size. With a high R-value and PrimaLoft® insulation, this pad keeps you warm through 4-season adventures without adding bulk to your gear.

Key Features:

Ultralight & compact – Petite size (20” x 66”) is perfect for shorter sleepers and lightweight backpacking.
4-season insulation – R-value of 4.8 provides reliable warmth in cold and shoulder-season conditions.
PrimaLoft® Silver Insulation – Reduces heat loss for added comfort in low temps.
Durable nylon ripstop fabric – TPU-laminated for waterproofing and puncture resistance.
I-beam air chamber design – Enhances stability and evenly distributes body weight.
Two-way high-volume valve – Allows for fast inflation, deflation, and micro-adjustments.
Includes pad pump sack, repair kit, and stuff sack – Everything needed for backcountry use.
Backpacking-ready – Rolls up small and weighs less than 1 lb (15 oz), ideal for thru-hikes and alpine trips.