Therm-a-Rest Summer-Sleeping-Bags Space Cowboy 45F/7C

- 100% Recycled Nylon Ripstop - Imported - The Space Cowboy sleeping bag is the ideal choice for lightweight, versatile and hassle-free summer warmth - EraLoft Insulation uses hollow fibers to trap air and boost warmth without added weight; dries fast and retains loft and warmth even when wet - Shell and liner are made of a soft, lightweight, durable and GRS-certified 100% recycled nylon - SynergyLink Connectors easily integrate with your pad to optimize the comfort and thermal efficiency of your sleep system - Heat-mapped Zoned Insulation delivers an elite warmth-to-weight ratio by allocating insulation to where you need it and reducing it where you don't - Anti-snag YKK zippers prevents accidental tears and ease entries and exits

From the manufacturer

Therm-a-Rest

Sleeping Bag Technology

Performance Fit

Our founders' mission was simple: create a better way to sleep outside?because when you rest better, you play better. Their ingenuity and vision back in 1972 led to the creation of the first self-inflating sleeping pad.

Today, we’re still working towards the same mission to craft the best sleeping pads and bags on the market. We’re not just giving explorers a better way to camp, we’re giving them better adventures tomorrow.

Photo By: Patitucci

Shell and liner are made of a nylon that is softer to the touch, lighter than previous versions, and 100% recycled.

Lighter design secures the bag to a pad, preventing midnight roll-offs while increasing the thermal efficiency of your sleep system.

Efficient and compressible, our water-resistant synthetic fill uses hollow fibers to reduce weight without sacrificing warmth.

YKK anti-snag zipper prevents accidental tears, making midnight ventilation and early morning exits easy.

Keep the pack light and venture far in warm weather with the fully-featured Space Cowboy.