Sea to Summit X-Set 11 Cookset

Size: 1.3 L
Order by 9am PT on Dec. 17 for delivery before Dec. 25. Members get free shipping! Learn More (Opens in a new window)
Choose a shipping method
To buy, sign in as an REI Co-op Member or join now.
Members get an estimated $6.50 back on this item.
Join the co-op today to get access to a lifetime of benefits.

Members, get an estimated $6.50 back on this item as a part of your annual .

The collapsible X-Set 11 Cookset offers a lightweight and compact solution for making hot meals and drinks in the backcountry. It includes a 1.3L X-Pot Kettle and 2 X-Mugs.

  • Features

    • The X-Pot Kettle is a tiny addition to your cook kit, collapsing to 1.375 in. (35mm) with a 1L safe boiling capacity
    • Combines the heat-distribution of aluminum with the flexibility of silicone for great cooking performance and amazing space savings
    • Lightweight and durable 6063-T6, hard-anodized aluminum base allows a fast boil time and the tall silicone walls make stirring easy
    • Food-grade, heat-resistant silicone walls with stainless-steel ring embedded in the rim
    • Translucent lid gives visibility to what's cooking
    • 2 glass-reinforced nylon handles
    • The 2 X-Mugs nest inside the X-Pot Kettle to create a compact cookset; other X-products (not included) will also fit inside the X-Pot Kettle
    • Not for use on a campfire or open flame
    • Hand wash only; do not wash in a dishwasher


    View the Sea to Summit X Product Line View all Sea to Summit Cooksets
  • Technical Specs

    Best Use



    5.7 x 3.5 inches

    Cookware Material

    Silicone / Aluminum



    Nonstick Surface



    1.3-liter kettle with lid; 2 mugs




    11.9 ounces

  • Reviews
    33 reviews with an average rating of 4.9 out of 5 stars

    Loading Reviews...
  • Questions & Answers

    Loading Questions...