Free 2-Day Shipping
Get FREE 2-Day on orders over $49!
Free Shipping
Spend $12 in Moosejaw products OR at least $35
in other products and your order ships FREE!
Moosejaw Rewards
You earn MJ$10 for every $100 you spend on Moosejaw.com or at our shops (MJ$2.50 for discounted items). That's like getting 10% back in Rewards!
Rewards Program Terms and Conditions
Last updated January 1st, 2020
Opting-in to Moosejaw Rewards:
All users must accept these terms and conditions and create an account with Moosejaw to opt-in to the program and earn, accrue, retain and redeem Moosejaw Reward Dollars (MJ$). The program is FREE to join and membership is ongoing until or unless the user requests to be removed or is removed due to abuse of the program. Users can opt-in to the program while checking out on Moosejaw.com or at one of our stores or at any time within 30 days of purchase to accrue the MJ$ earned on that purchase. Once opted-in to the program, MJ$ will earn and accrue for redemption as described below until the MJ$ expire or the user leaves the program.
All information collected and used to facilitate the Moosejaw Rewards program is directly related to the program's ability to provide value to the customer. A customer opting-in to the Moosejaw Rewards program is a separate action from establishing a user profile as a result of making a purchase.
The program opt-in requirement was added on August 6th, 2019. Existing program members prior to that date must still formally opt-in and accept the terms and conditions to continue to retain, earn and redeem MJ$. Pre-existing program members that fail to opt-in prior to June 28, 2020 will be removed from the program, and any unused MJ$ will be voided. We really, really don't want to that to happen, so please opt-in or we'll feel terrible.
Leaving Moosejaw Rewards Program:
You may choose to leave the Moosejaw Rewards program at any time by logging in and clicking on the “Opt out Rewards Program” link within the My Account Summary page, Email, calling 877-MOOSEJAW (877-666-7352) or in-store with help from our employees. If you leave the rewards program, any unused MJ$ will be voided upon completion of your request.
Earning MJ$:
All items we sell are eligible with the exception of gift cards or other items specifically noted. Full-priced items earn 10% back while discounted items earn 2.5%. "Discounted items" includes items on sale or discounted via coupon code or use of MJ$. You do not earn MJ$ for shipping or tax charges, only from the item value. MJ$ expire two years after earning and are redeemed on a first-in, first out basis (in other words, we always use your oldest MJ$ that are closest to expiration).
Checking & Redeeming MJ$:
On Moosejaw.com, just sign-in on any page to see your available balance. Once signed in, you will see your available MJ$ and maximum that can be redeemed in the payment section of the checkout process. In stores, provide the email address attached to your account to learn your balance and apply to your purchase. We will also send you a monthly email that details your balance and other account activity. This is a transactional email that you will receive even if you are not subscribed to our marketing emails.
Bonus Rewards Promotions:
Every so often, we'll have special offers where you can earn bonus MJ$, like an additional 10%, 20% or 40% back. So if we are running a 50% back special offer, and you buy a regular-priced item for $100.00, you will receive MJ$10.00 in base points, and a bonus of MJ$40. These special offers may have a cap on how many bonus MJ$ you earn during the promotion, but you will always earn the base Reward Dollars. Make sure to check us out on our social channels for other ways to win some extra MJ$!
MJ$ on Gift Cards:
You don't get earn MJ$ when you buy a gift card, but you do get MJ$ when you spend a gift card. Sorry gift givers. You're welcome gift receivers.
Product Returns and MJ$:
If you return an item, we deduct the MJ$ earned on that item from your balance. If you used the MJ$ and your balance is less than deduction, then your refund is reduced by the difference.
Program Abuse:
The intent of the program is to provide our loyal customers with a way to buy great gear for less. Moosejaw reserves the right to remove any user from the program and zero out their MJ$ balance if Moosejaw determines that the user is abusing the program by buying for resale, attempting to game the program or any other reason at Moosejaw's sole discretion.
Are you Sure?
Our Rewards Program is completely FREE and easy to use.
By opting out, you forfeit all the Moosejaw Rewards Dollars your currently have in your account, which is basically throwing away free money. What would your grandmother say about that? If you're 100% sure, please click "OptOut" below.
Earn 10% back on all full-priced purchases on Moosejaw.com or at our shops (2.5% for discounted items).
The program is FREE. Just register and join during the checkout process. So Easy.
After joining the program, you'll receive your MJ$ as soon as your order ships. Then the next time you shop at Moosejaw, you can redeem those MJ$ to get awesome gear for way less.
"Get it by" - For in-stock and ready to ship items, choose the your shipping speed at checkout to get your items by the "get it by" date. Your items will ship SAME DAY for orders placed before 3pm EST.
"Oversized" - This means the item is large and can only be shipped using 4-6 Day ship speed. Additional shipping charges may apply.
"Freight" - This means the item is too large for standard shipping methods, and must be shipped by truck freight for an additional fee. Someone must be present to inspect, sign, and accept delivery, so we will call you to schedule delivery.
If you have any questions, please Live Chat or call us at 877-666-7352.
Special order items take longer to ship
We want to make extra-sure you realize that you've added a special order item to your cart. These items take a little longer to get to you because we have to order from the manufacturer first. The "Est. Ship Date" is the date we expect items to leave our warehouse... so add your chosen shipping speed to see when it will show up at your door.
The Sea To Summit Ether Light XT Insulated Rectangular Mat is a three-season sleeping pad for ultralight backpacking. Packs down small, weighs in at just over 22oz (rectangular regular wide), and when it's time to sleep it brings cushion and warmth. The 3.2 R-Value prevents heat loss from the cold ground in late spring, summer, and early fall when sleeping outdoors. Whether you're a side, back, or stomach sleeper, it offers comfort through the night. The durable fabric helps keep it going for each adventure, so you'll always be planning more.
The Sea To Summit Ether Light XT Insulated Rectangular Mat is a three-season sleeping pad for ultralight backpacking. Packs down small, weighs in at just over 22oz (rectangular regular wide), and when it's time to sleep it brings cushion and warmth. The 3.2 R-Value prevents heat loss from the cold ground in late spring, summer, and early fall when sleeping outdoors. Whether you're a side, back, or stomach sleeper, it offers comfort through the night. The durable fabric helps keep it going for each adventure, so you'll always be planning more.
FEATURES of the Sea to Summit Ether Light XT Insulated Rectangular Mat
R-Value of 3.2 is designed for warmer-weather use. Click here to learn about the new ASTM R-Value test standard.
At 4 inches thick, Ether Light XT Air Sprung Cells provides a plush sleeping experience
Exkin Platinum insulation reflects your radiant heat back to you, Thermolite insulation prevents convective heat loss
Lighter, quieter and durable 30D / 40D face fabric with Sea to SummitGÇÖs liquid-extruded lamination is quiet, durable and extremely reliable.
Patent-pending multi-function valve and supplied Airstream Pump/stuff sack mean quick and easy inflation, deflation and adjustment.
PillowLock included preventing your Aeros Pillow from slipping
Product Specifications
Disclaimer:
We only ship this brand to US Addresses.
Product Reviews
Rated 5 out of
5 by
Eric B. from
Can’t go wrong with this one![This review was collected as part of a promotion.] A great sleeping pad for a side-sleeper. Extremely comfortable and makes minimal noise if you’re a toss-and-turn person as I am. Inflates easily and quickly. Well constructed. Truly my favorite sleeping pad of the several I own and always my go-to pad for longer backpacking trips where getting a good night’s rest is critical.
Date published: 2023-02-11
Rated 5 out of
5 by
Todd N. from
My Ether Light Xt Insulated[This review was collected as part of a promotion.] My Ether Light Xt Insulated sleep mat is the best sleep mat I’ve used. Sea to Summits warranty is amazing.
Date published: 2023-01-16
Rated 5 out of
5 by
RYan F. from
nice pad, comfortable for a[This review was collected as part of a promotion.] nice pad, comfortable for a side sleeper. have only used about 6 times so far in the backcoutry so cant speak to longevity
Date published: 2022-12-20
Rated 5 out of
5 by
Flori from
Game Changer for BC sleepingOn a recent 7 day backpacking / mountaineering trip all of us (5) had this amazing sleeping pad. We are all ultra light backpackers and were aware that there are lighter sleeping pad options out there. Still we wanted some sleeping comfort and also some insulation due to snow fields that we had to sleep on.
The Ether Light XT is the most comfortable sleeping pad and we all highly recommend it.
The best feature is inflation sack stuff sack. It makes it so incredible fast and easy to blow up this pad.
The pad is also nicely warm in the colder nights and even on snowy underground.
Highly recommended for anyone that wants a good night sleep and an easy to blow up pad that does not weight much.
Date published: 2022-11-11
Rated 5 out of
5 by
Robert M. from
Just what I wanted[This review was collected as part of a promotion.] Just what I was looking for. A combination of good size for reducing my pack weight and heat retention for a side sleeper.
Date published: 2022-11-08
Rated 5 out of
5 by
Jason B. from
Extremely comfortable and easy to[This review was collected as part of a promotion.] Extremely comfortable and easy to setup. Great for backpacking to have a little extra comfort especially for side sleepers. I was worried about side sleeping but no issues so far.
Date published: 2022-11-01
Rated 4 out of
5 by
Emilie from
Lo e it!I own a few sleeping pads. Warm 5+, and a 1r. This is my happy middle ground. Size wise when packing and comfortable. I love this sleeping pad. My only wish is that for the velcro straps I could have something to cover them when not using my sea to summit pillow so I dont snag fabrics. Not a deal breaker at all, just didn't think about it when attaching the velcro.
Date published: 2022-10-31
Rated 5 out of
5 by
Patrick from
Great sleeping padSo i've used this sleeping pad for a via Alpina and a PCT thruhike and i really like it. It's very comfortable, always been warm enough even in the snow. It is heavier than most lightweight pads put for the comfort i will always bring it. The only thing i dislike about it is that after about 90 days of constant use it starts getting holes on the top in the "stamp" points had this with 3 pads now. It's not a huge deal when you know that Seatosummit will replace it's just sad environmentaly.
