David T.

Linda B.

Naya R.

Michelle A.

David T.

Linda B.

Naya R.

Michelle A.

David T.

Linda B.

Naya R.

Michelle A.

Lock Freshness
In Seconds.

No complicated steps. Just 30 seconds for a fresh seal.

Feature 1
Icon 1

Place In Jar

Place fresh ingredients or snacks in your mason jar and cover it with a metal lid.
Feature 2
Icon 2

Press Button

Place the HavenJar on the mouth of the jar and press the power button to begin.
Icon 3

Perfect Seal

After 30-60 seconds, simply lift the sealer off and your jar is perfectly sealed!

Seal It Tight. Keep It Fresh.

Seal anything in your kitchen with a single button press.

Dry Goods Stay Fresh.

Buying in bulk only saves money if you use it before it goes stale. Airtight sealing
keeps pasta, rice, flour, and nuts fresh for months.

Produce That Doesn't Rot.

Strawberries that still smell sweet on day 8. Seal your berries and salads in jars and they last a full week longer. Which means you actually eat what you paid for.

Leftovers All Week.

Sealed leftovers last longer and stay fresh. Your Sunday meal-prep will still taste
homemade on Friday. No more wasted time prepping healthy meals.

Works With Any Jar.

Simple and easy to use. Perfect for storage.

Airtight Seal

Airtight Seal

Removes all air inside the jar, keeping food fresher for longer.

USB-C Charge

USB-C Charge

Cable is included in the box. No batteries needed. Works with any standard USB-C cable.

Quick & Portable

Quick & Portable

Easily seal, open, and reseal. Perfect at home or on the go.

Inclusive Design

Inclusive Design

Compatible with all lid types. Wide mouth, regular mouth.

  • Portable Convenience

    Take it anywhere on the go.

  • Works With All Jars

    Regular or wide mouth jars.

  • Seals In 40 Seconds

    With a single press of a button.

  • 100% Airtight Seal

    Never worry about food expiring.