Why Hikers Swear by the Sea to Summit Ascent Sleeping Bag

Why the Sea to Summit Ascent is one of the best Sleeping Bags for Outdoor Adventures

The Sea to Summit Ascent is packed with clever features, like the Free-Flow Zip system, allowing you to fine-tune your ventilation and comfort across a wide range of conditions. Unlike standard mummy bags, the Ascent’s tapered rectangular shape gives you room to move—without sacrificing thermal efficiency.

With premium RDS-certified down insulation, this bag delivers incredible warmth-to-weight performance. It compresses down easily, making it one of the sleeping bags best suited for hikers who need lightweight gear that doesn’t compromise on comfort.

Sleeping Bags for Camping need to be versatile and the Ascent delivers

From chilly high-country mornings to milder coastal nights, the Ascent adapts with ease. It’s a great all-rounder for hikers and campers who don’t want to pack multiple bags for different climates. You can even zip two Ascent bags together to create a cosy double setup—perfect for couples or extra space.

Pair it with a sleeping bag liner for the ultimate comfort

Want even more warmth or to keep your bag cleaner for longer? Add a sleeping bag liner for sleeping bag use. Liners increase insulation and make post-trip cleaning a breeze. It's the perfect complement to the Ascent’s already impressive performance.

Conclusion: Built for the Trail, Trusted by Hikers

Whether you're an experienced trekker or planning your first multi-day hike, the Sea to Summit Ascent Sleeping Bag delivers comfort, adaptability, and lightweight design in one exceptional package. As far as sleeping bags for camping go, it’s hard to top. Once you’ve tried the Ascent, you’ll understand why hikers across Australia swear by it—trip after trip.

Why Shop at PAST Outdoors?

At PAST Outdoors, we don’t just stock gear—we live and breathe the outdoors. As a proudly Australian-owned family business, we carefully select only the most reliable and high-performing products to help you get out there with confidence. Whether you’re new to hiking or a seasoned explorer, our expert-curated range and friendly support ensure you’re ready for every adventure.