Ultralight, Versatile, Essential

The Gossamer Gear Thinlight Foam Pad - 1/8" Rolled is a must-have for ultralight backpackers and minimalist adventurers. Weighing just 2.7 oz (76 g) for the standard size, this ultra-thin closed-cell foam pad rolls down to a compact size, perfect for thru-hiking, camping, or backpacking. Crafted from durable, PFAS-free polyolefin and PE/EVA foam, it’s waterproof, resilient, and built to last.

At 1/8" thick, the Thinlight excels as a multi-purpose accessory: use it as a sit pad, extra insulation under your sleeping pad (R-value ~0.5), or to prevent inflatable pad slippage on tent floors. It’s also ideal as a pack frame, yoga mat, or gear protector. The rolled design packs tightly and straps easily to your backpack, making it a versatile addition to any ultralight kit.

Key Features:

• Weight: 2.7 oz (76 g)

• Dimensions: 19”W x 58.7”L x 1/8”H

• Materials: Polyolefin, PE/EVA closed-cell foam, PFAS-free

• R-Value: Estimated 0.5 for added insulation

• Extras: Waterproof, durable, multi-use (sit pad, insulation, pack frame)

• Packed Size: Rolls to compact size for easy storage

Why Buy?The Thinlight Foam Pad is the ultimate ultralight multi-tool, offering protection, insulation, and comfort for minimal weight. Its rolled design is perfect for external pack storage, while its durability withstands trail abuse. Pair with an inflatable pad or use standalone for minimalist setups. 

Perfect For: Ultralight backpacking, thru-hiking, minimalist camping, PCT, Appalachian Trail.