Sea to Summit Spark Pro 900+ Sleeping Bag -1C Beluga - Long bis-hidden blow the doors off

blow the doors off

The Helinox Rocking Feet accessory even comes with its own carry case for easy transport

Versatile: Modular components allow system to quickly and easily transform from a 2 or 4 L gravity system into a small trail filter and back

the punch-through neoprene GlideSkin™ comfort-neck and arm seals provide all-day comfort while still keeping most water out

Sea to Summit Spark Pro 900+ Sleeping Bag -1C Beluga - Long bis-hidden blow the doors offThe Spark Pro is an upgraded Spark sleeping bag from Sea to Summit, featuring higher quality down and improved ventilation options. Overview UOG TOP PICKThe Spark Pro is an upgraded Spark sleeping bag from Sea to Summit, featuring higher quality down and improved ventilation options. The bag has a fully detached left side zip, a foot box zip, and a shoulder length zip on the right side. The outer fabric has been upgraded to a uniform 10 denier Nylon,