The Sea to Summit Breeze Liner offers lightweight comfort and breathability, perfect for warmer climates and versatile sleeping situations. Available in mummy and travel styles, this liner caters to various needs, from backpacking adventures to hostel stays. Its unique blend of 70% Coolmax and 30% Tencel creates a remarkably soft and temperature-regulating fabric, keeping you cool and dry throughout the night. The innovative design incorporates a drawcord bottom for warmth, a convenient hood for extra coverage and privacy, and a clever stud system for easy fastening and versatile use.This liner seamlessly integrates with Sea to Summit's Free Flow Zip system for compatible sleeping bags, enhancing comfort and eliminating fabric bunching. Whether you’re seeking a comfortable sheet alternative in unfamiliar accommodations or a breathable layer for your sleeping bag, the Breeze Liner delivers exceptional performance. Its lightweight design and easy care make it a valuable addition to any outdoor gear collection, prioritizing both comfort and convenience for adventurers.
Pros And Cons
- Regulates body temperature
- Lightweight option for warm weather
- Soft and comfortable feel (Coolmax Tensil fabric)
- Drawcord at the bottom to trap warmth
- Hood with drawcord and front flaps with studs
- Versatile design allows for wearing like a shirt
- Easy to wash
- Keeps sleeping bag in good condition
- Compatible with Cedar Summit's free flow zip system
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Sizes and Styles
The Sea to Summit Breeze liner comes in a variety of sizes and styles to suit different needs and preferences. The mummy shape is available in compact (177 cm) and standard (198 cm) lengths, weighing 268g and 284g respectively. A travel style is also offered, featuring a hood and front flap for use as a sheet alternative in accommodations.

This versatile design allows for convenient use in various sleeping situations, whether you're backpacking or staying in a hostel. The travel style provides extra comfort and prevents direct contact with unfamiliar bedding. The mummy shape offers a snug fit ideal for retaining warmth in slightly cooler temperatures.

Fabric and Features
The Breeze liner's main fabric is a blend of 70% Coolmax and 30% Tencel, resulting in a remarkably soft and comfortable feel. Coolmax is a moisture-wicking fabric that helps regulate body temperature, keeping you cool and dry. Unlike Sea to Summit's Thermalite Reactor series designed for warmth, this liner prioritizes breathability and temperature regulation.

The liner also features a drawcord at the bottom to trap warmth around your feet. This prevents drafts and maintains comfort throughout the night. The thoughtful design ensures optimal temperature regulation without compromising on comfort.
Hood and Stud System
The Breeze liner boasts a unique hood with a drawcord, providing extra head coverage. This adds another layer of warmth and privacy. Its clever stud system lets you easily fasten the liner, creating a comfortable cocoon-like environment.

The inclusion of studs enhances versatility; the liner can be worn like a shirt and still offers warmth and protection. You can easily open the studs to make quick trips to the bathroom or get some fresh air in the morning without fully removing your liner.

Compatibility with Sea to Summit Sleeping Bags
The Breeze liner's design seamlessly integrates with Sea to Summit's 'Free Flow Zip' system. Zippers on compatible sleeping bags align with the liner's studs, allowing for easy attachment and detachment. This smart design allows you to sit up in your sleeping bag without excess fabric bunching up.

This thoughtful integration ensures that your sleeping system works in harmony, and enhances your comfort during use. It eliminates the inconvenience of managing extra fabric while allowing you to enjoy the benefits of both the liner and sleeping bag.
Conclusion: Is the Sea to Summit Breeze Liner Worth It?
The Sea to Summit Breeze Liner is a versatile and comfortable sleep liner ideal for warmer climates or temperature regulation in a sleeping bag. Its lightweight design, combined with the breathable Coolmax and Tencel fabric, makes it a great addition to any outdoor gear setup.

The convenience of the travel style, the functionality of the hood and stud system, and the seamless integration with Sea to Summit sleeping bags makes this a high-value product. It's also easy to wash, extending the life of your sleeping bag. Overall, the Sea to Summit Breeze Liner is a worthy investment for adventurers who prioritize comfort and convenience.
While it doesn't offer the warmth of other liners like the Thermalite Reactor series, its focus on breathability and temperature regulation makes it a superior choice for warmer conditions. The versatility is a key advantage, suitable for various situations from backpacking to hostel stays.
