Latitude sleeping bag SEA TO SUMMIT - versatile all year round

Presentation of the Latitude sleeping bag SEA TO SUMMIT

The Latitude sleeping bag from SEA TO SUMMIT is the companion you choose when you want versatility without compromise. Designed to cover a wide temperature range, it fully opens to transform according to your needs: sleeping bag or blanket, traditional sleeping bag or comforter. We speak the truth: this is not a marketing gimmick, it's a tool tested in the field by the AlpinStore team, enthusiasts who spend more time outdoors than discussing.

Why is it so appreciated? First for its comfort. The cut is generous at the hips and feet, wider than other models in the same range. This makes all the difference for sleeping soundly after a long day of hiking or a night in a refuge. An enlarged hood, a double adjustment cord, and a square bottom with an independent zip make the ergonomics practical and adapted to the needs of winter and summer users.

Are you looking for everything for camping and want a single bag that follows your desires? The Latitude integrates perfectly into a thoughtfully equipped set: good insulation, a total opening for ventilation, and a comfortable cut to move without feeling confined. We advise you to consider your mattress and your environment: sleep depends on the complete kit.

Comfort and cut: the detail that changes nights

The width at the feet and hips is significantly greater than that of the Talus, Spark, or Voyager ranges. Result: less compression of the down in sensitive areas, better air circulation, and improved comfort when you sleep in a semi-fetal position or on your side. The enlarged hood limits heat loss while remaining comfortable if you like to read with a headlamp before sleeping.

Pairing the Latitude with your equipment is not obvious: choosing a camping and trekking mattress directly influences the thermal sensation. A mattress that is too thin will make you feel the heat loss despite an excellent bag. Also think about layers: a liner can increase perceived warmth and prolong the life of the bag.

Technique and practicality: everything you need to know

The technical advantages are designed for demanding users. The independent zip at the bottom of the bag allows you to transform the whole and adjust ventilation without sacrificing insulation in the upper area. The double cord in the hood offers two levels of tightening, practical when the wind turns and you want to conserve heat in the torso. Finally, the construction promotes the distribution of down: few cold spots, and better efficiency per gram.

For those who optimize their backpack: a high-performance compression bag is an undeniable plus. It reduces volume at the bivouac or approach, while protecting the down. On the ground, you gain space for other essential elements, especially on long treks or technical climbs.

• wide temperature range: usable all year round
• total opening: ventilation and versatility
• enlarged hood and double adjustment cord
• square bottom with independent zip
• generous size at the hips and feet

Packaging, maintenance, and longevity

Maintaining the loft of the down involves long-term storage in a mesh bag, gentle washing when necessary, and avoiding prolonged compressions. On the ground, a high-performance compression bag will help you manage space: compress, transport, decompress at camp. Take care of the zip and protect the lining from significant friction.

A robust, well-maintained bag will follow you for years. AlpinStore selects its products by testing each component: zippers, fabric, insulation. We don't sell promises, just solutions that hold up... or the slope.

Usage and scenarios: where does the Latitude shine?

Multiseasonal, it adapts to several practices: summer bivouac in the mountains, cool spring nights in a refuge, autumn treks where the weather varies. Are you going on a lightweight expedition? Its total opening and versatility make it useful for stages where you want to be able to transform your sleeping into a blanket. Do you prefer long crossings and technical breaks? It keeps its place in a bag without penalizing you with its compressed volume.

Before you leave, check your ground: a ground mat for camping may be necessary depending on the nature of the terrain. On damp or rough ground, it protects the bag and increases comfort. For the more committed, think about the appropriate tent: knowing how to choose an expedition tent often makes the difference between a restorative night and a night fighting against the elements.

Recommended additional accessories

We encourage you to plan the rest of the kit wisely. An insulated backpack keeps food and drinks at the right temperature during long approaches. For cooking at the bivouac, cooking pots for outdoor cooking make breaks more enjoyable and light, without sacrificing the pleasure of a good hot meal. All this contributes to a successful night experience, whether you are contemplative, intrepid, or simply in love with long days outdoors.

• protection: ground mat or suitable mattress
• warmth: liner if needed and layer adjustment
• logistics: compression bag and careful storage

Technical sheet

For whom?

For enthusiasts and versatile users: hikers who want a single bag for multiple seasons, adventurers who alternate between bivouac and nights in a refuge, and travelers looking for a good compromise between comfort and bulk. We recommend testing in-store or during a field trial if possible: every sleeper is different, and the cut can make a difference.

In summary: the Latitude sleeping bag is designed to last, created for comfort and modularity. It easily integrates into a complete and coherent setup, whether you set up camp for a night or a few weeks. And if you want to complete your kit, AlpinStore offers solutions for everything for hiking and to optimize every step of your adventure.

Field testimony

"We took the Latitude on a week-long trek at altitude: cold nights, warm days. The bag never let us down. Comfort, versatility, and a practical zip for quick ventilation upon waking.": a member of the AlpinStore team, after several outings.

Do you want to know more, compare, or see the product in detail? Visit the store or check our product page for sizes and recommended accessories. We are here to help you choose according to your usage, no bullshit, just like between climbing buddies.