Sea to Summit Frontier Ultralight Collapsible Dinnerware Set

The Sea to Summit Frontier Ultralight Collapsible Dinnerware Set is a three-piece camp eating kit (Medium Bowl, Large Bowl, and Medium Cup) built for backpackers and camp travelers who need functional tableware that disappears into a pack. Each piece collapses to under 2 cm, all three nest together, and the full set packs to 17.8 × 17.8 × 2.5 cm (7 × 7 × 1 in) at a set weight of 197.2 g (7.0 oz).

Collapses Small, Holds Its Shape

Each piece in the Frontier Ultralight set collapses to less than 2 cm and all three nest together into a single compact stack. At 17.8 × 17.8 × 2.5 cm packed, the set fits into a side pocket or the lid of most backpacks, leaving the main compartment free for gear that cannot compress. At a set weight of 197.2 g, the three pieces add less than the weight of a typical fuel canister to a loaded pack.

The base and rim of each bowl and cup are made from 30% glass-reinforced nylon 66, which gives the pieces enough structural rigidity to hold their shape under a full serving without flexing or collapsing mid-meal. The sidewalls are EU food-grade silicone, tested to both EU and FDA food-grade standards and heat resistant to 150°C (300°F). The Frontier Ultralight set is also free of BPAs, PFOAs, and PTFE.

Designed Around How You Actually Eat

Both bowls have a raised rim so they can be held securely with one hand, and the curve between the sidewalls and base is shaped to match Sea to Summit spoons, so a spoon follows the bowl's contour cleanly rather than leaving food pooled in a corner. The Medium Cup adds a central nylon ring below the upper rim, giving a second grip point and a layer of insulation between hot contents and fingertips. These are details that matter when you are eating a hot meal in the dark after a long day on trail.

The Frontier Ultralight Dinnerware Set nests inside the Frontier 2L Pouring Pot, so the full Frontier camp kitchen can be packed as a single unit. The bowls and cup have been tested on a rig that extends and collapses each item 5,000 times, confirming the silicone sidewalls and nylon bases hold up to repeated use over a long product life. The set carries a lifetime guarantee.

The Frontier Camp Kitchen Collection, of which this set is a part, received a Gold award at the 2023 Australian Good Design Awards, recognized by the World Design Organization as Australia's peak international design endorsement program.

Features

• Three-piece set: includes 1x Medium Bowl, 1x Large Bowl, and 1x Medium Cup, all collapsible
• Compact packed size: each item collapses to under 2 cm; all three nest together to 17.8 × 17.8 × 2.5 cm (7 × 7 × 1 in)
• EU food-grade materials: 30% glass-reinforced nylon 66 base and rim; EU and FDA food-grade silicone sidewalls, BPA/PFOA/PTFE free
• Spoon-matched bowl curve: sidewall-to-base curve fits Sea to Summit spoons for clean scooping
• Cup grip rings: nylon rings on the cup maintain shape and shield fingertips from heat
• Dishwasher safe: all three pieces can be washed in a dishwasher

Specifications

Who This Is For and Isn't

The Frontier Ultralight Collapsible Dinnerware Set suits backpackers, bikepacking travelers, and car campers who want a full three-piece eating kit that packs nearly flat and cleans up in a dishwasher at home. It pairs directly with Sea to Summit Frontier cookware, nesting inside the Frontier 2L Pouring Pot for integrated packing.

The set is not microwave safe and should not be used in one. It is not a cooking vessel; the silicone sidewalls are heat resistant to 150°C for holding hot food, not for direct flame or stove-top use. Spoons are not included.

Common Questions

Will the bowls and cup hold their shape, or do they collapse under a full serving?

The Frontier Ultralight bowls and cup hold their shape under a full serving. The base and rim of each piece are made from 30% glass-reinforced nylon 66, which provides structural rigidity. The silicone sidewalls have been tested on a rig that extends and collapses each item 5,000 times without failure.

Can the Frontier Ultralight Dinnerware Set go in the dishwasher?

Yes, all three pieces in the Frontier Ultralight Collapsible Dinnerware Set are dishwasher safe.

Is the set microwave safe?

No. The Frontier Ultralight Collapsible Dinnerware Set should not be used in a microwave.

Does the set nest inside Sea to Summit cookware?

Yes. All three pieces nest together into a single compact stack, and the full set nests inside the Sea to Summit Frontier 2L Pouring Pot, allowing the dinnerware and pot to be packed as one unit.