Sea To Summit - Spark SpI Sleeping Bag Long - Ultra-Dry Down, 8 C rated
Notify me when back in stock
Sea To Summit - Spark SpI Sleeping Bag Long
ULTRA-DRY Down™ protection and warmth in a minimalist package
“When you need a sleeping but don’t want to be weighed down by one, what’s to be done? Until now you either slowed yourself down with something inadequate or took the spartan option and suffered without. Now the Spark has changed the game completely. Neither comfort nor performance need be sacrificed!” Tim Macartney-Snape
Using the warmth of 850+ loft 90/10 goose down, the amazing moisture protection of ULTRA-DRY Down™, and a micro-weight 10D Pertex® shell and 15D lining, Sea to Summit have created one of the best warmth for weight minimalist sleeping bags available. The Spark is an ultra light bag with several key uses.
Its balance of size, weight and warmth make it excellent as a summer sleeping bag, especially for weight and space conscious cycle tourers and ultra light walkers. Its size and warmth rating works well as a liner bag, slipping inside another sleeping bag to add one or two seasons to its rating.
The secrets of the Spark’s warmth to weight are in the premium quality down and high performance microweight shell and liner fabrics, the 1/3 length light-gauge #3 YKK zip and the sewn-through transverse baffle construction.
The Spark compresses so small, Sea to Summit had to re-engineer their compression-sacks to make one that reduced sufficiently.
The ULTRA-DRY Down™ protection makes the Spark an impressive hard-alpine or adventure racing sleeping bag, where down has never before been a viable option, and weight is simply not tolerated.
1/3 Zip Mummy
The Spark is cut as a close-fiitting mummy bag. The full hood, foot box and short zip maximise fit and warnth while keeping weight and bulk to a minimum.
Suggested use: Travel; Adventure racing; Summer cycle touring; Liner bag; Ultra lightweight hiking; Ultra lightweight alpine climbing
- Contoured mummy
- 10D Pertex® Quantum shell for minimal weight and bulk
- Sewn through lateral baffles for optimal weight/bulk/warmth ratio
- 55/45 fill ratio; contoured hood with drawcord; tapered footbox
- 1/3 length YKK #3 side zip
- Includes lightweight 15D Ultra-Sil® compression bag, mesh storage cell and laundry bag.
|Fill:||Ultra-Dry Down, 850+ Loft, 90% Down cluster, premium European Goose Down|
|Zip options||Left hand zip, 1/3 length|
|Temp rating:||12°C to 8°C|
|Compression Bag:||XXXS: 2.5L to 1L|
Video from Sea to Summit about their Ultra-Dry Down
Contoured Mummy Shape
About Sea to Summit:
Sea to Summit is a manufacturer of Outdoor, travel and watersports equipment. Started in Perth, Western Australia they have steadily grown and now their products are sold in thirty five countries around the world. They produce innovative, durable, lightweight and compact gear for travellers and outdoor enthusiasts. Through ongoing research and development they strive to be at the cutting edge of product and manufacturing innovation, producing better made and better performing products for their ever growing customer base around the world.
|See All Sea to Summit Sleeping Bags||See All Down Sleeping Bags|
|Brand||Sea To Summit|
Be The First To Review This Product!
Help other www.hiking.com.au users shop smarter by writing reviews for products you have purchased.