Sea to Summit Hamelin Sleeping Bag: 15F Syntehtic

What Our Gearhead® Experts Are Saying:

"I love how the Hamelin Sleeping Bag balances warmth and comfort for backpacking trips. The relaxed mummy fit gives me room to move without feeling constricted, and the Free Flow zipper system is a game-changer for ventilation. Whether it's chilly nights at camp or damp conditions in the backcountry, the synthetic insulation keeps me warm and dry. Plus, the recycled materials make it a sustainable choice without sacrificing performance."

A good night’s sleep is essential when exploring the backcountry, and the Hamelin 15F Sleeping Bag ensures just that. Designed for adventurers who prioritize comfort without compromising warmth, this bag features a relaxed mummy fit that allows for natural movement while keeping body heat trapped inside.

Constructed with 100% RCS-certified recycled synthetic insulation, it efficiently retains warmth, even in damp conditions, making it a reliable choice for multi-season camping. The Free Flow zipper system adds unmatched versatility, allowing airflow when needed while extending through the footbox for added comfort. Whether we’re setting up camp in the mountains or by the coast, the Hamelin delivers a cozy retreat at the end of the day.

, Versatile sleeping bag designed for backpacking and multi-season camping, Recycled synthetic insulation retains warmth even in wet conditions, Relaxed mummy fit offers extra room for a comfortable night's sleep, Free Flow zipper system allows for customizable ventilation and easy temperature control, Bluesign-approved, PFC-free shell for sustainability and durability, Anatomically-shaped footbox prevents cold spots for all-night warmth