SEA TO SUMMIT MATTRESS ETHER LIGHT XT INSULATED W

Lightweight, thick, and quiet, the Air Sprung CellTM insulated mattress offers four-season comfort.
Revolutionizing lightweight comfort for cold climates, this mattress combines lightweight 30/40D nylon fabric, our Exkin Platinum® and THERMOLITE® insulation, and Air Sprung Cell™" construction with mesh partitions for an extremely lightweight 10 cm thick mattress. Our Air Sprung Cell™" technology creates higher capacity air cells with TPU mesh partitions that bond the sleeper side fabric to the floor side fabric. This mesh partition design allows for better spacing between the two sides of the mattress creating larger air pockets when inflated while using less fabric. Ideal for side sleeping, the extra thickness allows your hip to sink into the mattress without touching the floor.

Air Sprung CellsTM: thicker cells (XT) thanks to mesh partitions
Lighter, quieter, grippier 30/40D nylon fabric that's also easy to repair in the field with self-adhesive patches
Our Exkin Platinum® and THERMOLITE® insulation technologies
Air Sprung CellsTM for added comfort
Our Ultra-Fresh® antimicrobial treatment is applied to our TPU formula to prevent mold and mildew inside the mattress
A multi-functional, high-flow valve
Our PillowLockTM attachment allows you to secure your AerosTM pillow to your mattress
A multi-functional, high-flow valve.