X-Seal & Go
BEST USE: Backpacking & Camping
VOLUME: 14 fl oz | 415 ml
WEIGHT: 3.2 oz | 90g
MATERIAL(S): Flexible food grade silicone walls, nylon 66 base & polypropylene lid
Shipping & Returns
Our warehouse is actively shipping orders from 8am to 1pm MST Monday through Friday. Most orders ship in one business day, but the transit time can take up to 7 days, depending on your distance from Boulder, Colorado.
2nd Day and Next Day Air orders will ship same day if placed by 1pm MST, Monday-Friday (except holidays).
All orders are eligible for fast and easy returns within 60 days of purchase.
For more details, please check out our Help Center
The X-Seal & Go range of collapsible, airtight food containers are ideal for saving space in your pack. Made from food-grade, flexible silicone, they are easy to clean and collapse into a small disc that can easily slide into a backpack and nest with other pieces in the range. Available in four different sizes, the X-Seal & Go containers are perfect for culinary adventures on the trail, picnics and even taking lunch to school or the office.
Like all materials used in Sea to Summit tableware products, the heat-resistant silicone used in the X-Series is BPA-free. It is certified to both EU and FDA food grade standards, which signifies very low absorption of external materials. It is also heat resistant to 300ºF and doesn't crack in the cold
These products are all Bisphenol-a (BPA) free, which means you can have peace of mind while eating and drinking from these products.
Best UseBackpacking, Camping, Overland, Bike Touring
Material(s)Flexible food grade silicone walls, nylon 66 base & polypropylene lid
SpecialDishwasher Safe | Not Microwave Compatible
Frequently Asked questions
Compatible with other X-Seal & go sizes?
Yes, they are designed around common dimensions so they can neatly nest together to save space in your pack.
Be washed in a dishwasher?
Yes. It is dishwasher safe - top rack only.
Compatible with other X-Products?
Yes, our X-Series is designed around common dimensions so they can neatly nest together to reduce storage space.
Useable as measuring cups?
Yes, it features measurement increments on the inside of the mug.