Sea to Summit

The Sea to Summit Reactor Liner is an ultra-lightweight sleeping bag liner that uses Thermolite Pro fabric and infrared technology paired with comfortable stretch fabric to provide extra warmth and insulation. It features a mummy shape and a draw cord for added flexibility and premium comfort. This liner is best suited to use in cold conditions.

Perfect for broken buckles when out on expeditions. The pin is removed with the use of a screw driver and eliminates the need for the buckle to be sewn into place. This is a replacement buckle for 38 mm straps. Designed to be attached without the need for sewing thanks to the pin.

The Sea to Summit Spark Pro Ultralight Sleeping Bag is designed to provide warmth while remaining incredibly lightweight and compact when compressed. It's ideal for those prioritising comfort on lightweight adventures. Its versatility allows it to adapt to various conditions, making it both functional and lightweight. The bag's excellent warmth-to-weight ratio ensures comfort without sacrificing portability, making it easy to pack and carry.

Crafted from TPU with welded seams and a robust closure, the Sea to Summit TPU Guide Map Case delivers complete waterproof and dust-proof protection. Its PVC-free TPU material is tough, flexible, and UV-resistant, maintaining durability even in extreme cold without cracking or discolouration from folding. Featuring a detachable neck strap and corner anchor points, it offers versatility in use.

From backpackers trying to shed grams to car campers who want glamping luxury, Sea to Summit's range of Ultralight self-inflating mats provide consistent warmth along the full length of the mat in a compact, comfortable, easy-to-use package. Designed to meet the unique needs of female physiology, these Women’s Mats provide increased warmth and sleeping comfort.

The Sea to Summit Ultralight sleeping mat range has a single layer of medium resolution Air Sprung Cells™ to give you the lightest and smallest packed-volume mat without compromising comfort. These mats are ideal when going light and fast is your aim and getting a great night's sleep is essential for the next day's adventure.

The Ultralight Sleeping Mat from Sea to Summit uses a layer of medium resolution Air Sprung Cells to give you the lightest and smallest packed-volume mat without compromising comfort. This mat also use Exkin Platinum to add warmth, this is a non-woven fabric that reflects radiant heat loss back to the user and Thermolite insulation to prevent heat loss between your body and the ground.