Sea to Summit 2027 Mats: March Release & Model Guide

Sea to Summit announced March 2027 for its Spring/Summer collection, including the Ori-Fold Contour and Ultralight Ion 5. Kodiak pricing and arrival dates remain unconfirmed.

These mats take different approaches to a lightweight sleep system: Ori-Fold Contour uses folding foam, while Ultralight Ion 5 uses an inflatable construction. Compare packed shape, inflation needs and final size-specific insulation data; a weight quoted for one example is not a weight for every size.

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Models covered in this guide

Sea to Summit Ori-Fold Contour Sleeping Mat

  • Contoured, dual-density foam construction.
  • Removable foot section that also serves as a sit pad.
  • Zoned torso and seat support, with folding geometry intended to reduce packed bulk.

View Sea to Summit Ori-Fold Contour Sleeping Mat details and signup.

Sea to Summit Ultralight Ion 5 Sleeping Mat — 2027

  • Air structure: LiteGrid variable-thickness TPU matrix
  • Insulation: ThermalCore with two reflective layers
  • Shell: 20-denier fabric
  • Listed weight: 325 g in the manufacturer’s sleep-system example; final size-specific weights unconfirmed

View Sea to Summit Ultralight Ion 5 Sleeping Mat — 2027 details and signup.

When will it be available from Kodiak?

Kodiak has not confirmed an arrival date for the models in this guide. Manufacturer announcements, seasonal workbooks and another retailer’s shipping estimate do not establish Kodiak inventory. Open the exact product below and select Notify me when available for its availability alert. Signup does not place a preorder, reserve stock or guarantee a delivery date.

Price and availability updates

The linked product cards display the current Kodiak product information. Where our selling price is not confirmed, the card says Price to be announced. Check the exact model and option on the product page before relying on any price or availability status.

Sources and what is still unknown

Sea to Summit announced March 2027 for its Spring/Summer collection, including the Ori-Fold Contour and Ultralight Ion 5. Kodiak pricing and arrival dates remain unconfirmed. The sources below support the product identities and published details summarized here. Specifications describe the cited models; they are not Kodiak field-test results. Final size or color allocation, changes to announced timing and Kodiak delivery dates require further confirmation.

Guide prepared September 15, 2026 from the dated source records linked on Kodiak’s product pages. Prepared with AI assistance; no hands-on testing or manufacturer endorsement is claimed.

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Choose a model to see its product details and available options. For arrival updates, open the product and select Notify me when available.