---
product_id: 411029227
title: "Ether Light XT Insulated Sleeping Mat, Regular (72x21.5)"
brand: "sea to summit"
price: "NZ$795"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/411029227-ether-light-xt-insulated-sleeping-mat-regular-72x21-5
store_origin: NZ
region: New Zealand
---

# lightweight 1.1 lbs 3.2 R-value insulation 4-inch plush thickness Ether Light XT Insulated Sleeping Mat, Regular (72x21.5)

**Brand:** sea to summit
**Price:** NZ$795
**Availability:** ✅ In Stock

## Summary

> 🔥 Sleep like a boss, anywhere you roam!

## Quick Answers

- **What is this?** Ether Light XT Insulated Sleeping Mat, Regular (72x21.5) by sea to summit
- **How much does it cost?** NZ$795 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/411029227-ether-light-xt-insulated-sleeping-mat-regular-72x21-5)

## Best For

- sea to summit enthusiasts

## Why This Product

- Trusted sea to summit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Quiet:** Non-slip 30D/40D nylon fabric ensures silent, stable sleep surfaces
- • **Inflate in a Breeze:** Multi-function valve + Airstream Pumpsack for rapid inflation and precise air control
- • **Stay Toasty All Night:** 3.2 R-value insulation with reflective fabric locks in warmth
- • **Pack Light, Sleep Right:** Ultra-light 1.1 lb design fits compactly at 4.5 x 9.5 inches
- • **Cloud-like Comfort for Side Sleepers:** Air Sprung Cell tech mimics a spring mattress for ultimate plushness

## Overview

The Sea to Summit Ether Light XT Insulated Sleeping Mat is a 4-inch thick, lightweight (1.1 lb) air mattress designed for 3-season backpacking and camping. Featuring innovative Air Sprung Cell construction for plush comfort, a multi-function valve for quick inflation and deflation, and high-loft insulation with reflective fabric to retain heat, it packs down compactly and includes a stuff sack, repair kit, and PillowLock patches for added convenience.

## Description

Sea to Summit maintains a culture of design perfectionism to develop ingenious, functionally beautiful products with an Australian attitude "no worries".

## Features

- Extra-thick 4-inch, lightweight air mattress provides a plush sleeping experience for 3-season (3.2 R-Value) backpacking, camping, and bike touring
- Single-layer Air Sprung Cell construction mimics a spring mattress, using flexible loops to create large air pockets that are ideal for side sleepers
- Multi-function valve for fast inflation in just a few breaths (using integrated Airstream Pumpsack), one-way deflation for quick packup, and fine-tuning of air pressure
- Insulated pad features high-loft fiberfill and reflective fabric, to prevent heat loss and radiate heat back during sleep; non-slip 30D/40D nylon face fabric is durable and quiet
- Tapered - Regular size measures 72 x 21.5 x 4 inches, packs to 4.5 x 9.5 inches, weighs 1.1 pounds; includes stuff sack, field repair kit, and PillowLock patches for securing a Sea to Summit pillow to mat

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Grey |
| Product Dimensions | 182.88 x 54.61 x 10.16 cm; 498.95 g |
| Is Assembly Required | No |
| Primary material | Nylon |
| Top Material | Nylon |
| Upholstery material | Nylon |
| Style | Tapered - Regular (72 x 21.5 x 4 inches) |
| Capacity | Small |
| What is in the box? | Inflatable Headboard |
| Care Instructions | Wipe With Damp Cloth |
| Shipping Weight | 0.65 Kilograms |
| Item Model Number | AMELXTINSTR |
| Department | Unisex |
| Manufacturer | Sea to Summit |
| Item model number | AMELXTINSTR |
| ASIN | B07ZYJVGMH |

## Product Details

- **Size:** Small
- **Special features:** Compact
- **Brand:** Sea to Summit
- **Colour:** Grey
- **Material:** Nylon

## Images

![Ether Light XT Insulated Sleeping Mat, Regular (72x21.5) - Image 1](https://m.media-amazon.com/images/I/71yFatLZHvL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- Sea to Summit Ether Light XT Extra-Thick Insulated Sleeping Pad, Tapered - Regular (72 x 21.5 x 4 inches)
- Hikenture Camping Pillow with Removable Cover - Ultralight Inflatable Pillow for Neck Lumbar Support - Upgrade Backpacking Pillow - Washable Travel Air Pillows for Camping, Hiking, Backpacking
- Kelty Cosmic 20 Down Mummy Sleeping Bag for Backpacking, Campers, 550 Fill Power, Recycled Fabrics with PFAS-Free DWR, Designed in Sunny Colorado,

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/411029227-ether-light-xt-insulated-sleeping-mat-regular-72x21-5](https://www.desertcart.nz/products/411029227-ether-light-xt-insulated-sleeping-mat-regular-72x21-5)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-05-03*