SKU: 76818710149

Sea To Summit Comfort Plus SI Mat

Sale price$112.47 Regular price$124.97
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 10 - Sep 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Sea To Summit Comfort Plus SI MatSometimes, the extra weight associated with a more comfortable nights sleep pays for itself many times over. Built wider than their mummy shaped cousins, our Comfort Plus S. I. Rectangular Mats are designed to maximise comfort and warmth for cool climate treks. At 8cm thick and a winter rated R Value, our Comfort Plus S. I. Rectangular Mats provide luxury in a packable size. A 30D stretch knit fabric is used on the top layer for a great next to skin

Sometimes, the extra weight associated with a more comfortable nights sleep pays for itself many times over. Built wider than their mummy shaped cousins, our Comfort Plus S.I. Rectangular Mats are designed to maximise comfort and warmth for cool-climate treks. At 8cm thick and a winter rated R-Value, our Comfort Plus S.I. Rectangular Mats provide luxury in a packable size. A 30D stretch knit fabric is used on the top layer for a great next to skin feel, and a lightweight 30D polyester with extrusion laminated TPU is used on the base for increased durability. All our self-inflating mats feature our unique, multifunction reversible single valve, designed specifically for self-inflating mats. No more fighting re-inflation as you roll up your mat!

FEATURES

  • Delta Core Technology
  • Anti-slip print on base of mat, helps hold your mat in place when camping on sloping ground is unavoidable
  • Luxurious 30D stretch knit fabric for a soft next to skin feeling on top
  • Lightweight 30D polyester with extrusion laminated TPU used on base
  • Large horizontal triangular cores reduce the weight and bulk without sacrificing support and comfort
  • PU foam is thicker on top of each Delta Core for better insulation directly under you. It also keeps top and bottom surface of foam intact ensuring consistent warmth along entire length of the mat and better bonding with shell fabrics
  • Diagonal supporting foam walls help inflate the mattress and creates a more compact rolled mat
  • 8cm thick

TECH SPECS

Weight

R: 970g

Dimensions

R: 8 x 51 x 183cm

Material

Mat: 100% Polyester with TPU Lamination
Valve: 100% TPU
Insulation: 100% Polyurethane Foam
Stuff Sack: 100% Polyester

Packed dimensions

R: Ø19.1 x 26cm

MENTION IN THE COMMENTS IN THE CHECKOUT SECTION THAT YOU ARE A CADET AND WE WILL THROW IN A FREE GIFT FOR ORDERS OVER $50

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76818710149

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4.1 ★★★★★
Based on 19 reviews
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Product Reviews
T
Verified Purchase
Tori
Battle Creek, US
★★★★★ 5
Great toddler shoes!
Size: 6 Toddler, Color: Navy
Cute, comfy, practical and perfect for my toddler son
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 9, 2025
N
Verified Purchase
Naomi Joshi
Lake Worth, US
★★★★★ 5
Most comfy sandals my toddler owns
Size: 6 Toddler, Color: Navy
Very comfortable and true to size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
A
Verified Purchase
Aliston Jewell
Boise, US
★★★★★ 5
Perfect toddler summer sandal!
Size: 6 Toddler, Color: Navy, Size: 6 Toddler, Color: Navy
My toddler loves them. Even though they are a little big for him (which I meant to buy a bigger size) the adjustable strap allows me tighten them enough so he doesn’t slide. Color goes with everything! Perfect summer shoe!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 9, 2025
L
Verified Purchase
LindseyLove
Charlottesville, US
★★★★★ 4
I liked them, toddler did not
Size: 7 Toddler, Color: Navy
I thought these were cute shoes. They were sturdy, protective, and flexible for little walkers. And they were pretty soft on the inside to wear without socks. Unfortunately, my two year old did not agree. He cried "don't like it" and immediately ripped them off every time I tried them on him. Maybe it's just my picky son. TTS/half size big.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2024
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
Perfect for Toddlers
Size: 8 Toddler, Color: Navy
These are great for toddlers! Keeps my grandson’s toes safe yet cooler than sneakers for the summer. He loves them!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026

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