EVERSTEN is a premium stainless steel cookware brand dedicated to proposing a healthy culinary culture and a timeless, sustainable lifestyle, clearing harmful environmental hormones and microplastics from your kitchen. Through our vertically integrated domestic manufacturing system, we strictly oversee every stage from premium raw material selection to final product shipping, offering high-quality, eco-friendly products built to last a lifetime.

Clear and Durable Cube Clear Caps to See Contents

No more opening every single container or sticking on messy labels just to check what is inside! Our high quality clear caps are as crystal clear as glass yet highly shatter resistant. Simply open your refrigerator door to immediately see exactly what side dishes are left and how much, making ingredient management effortless while elevating your dining space into a clean, modern aesthetic.

100% Authentic Korean POSCO 304 J1 Stainless Steel

Since the container directly touches the precious side dishes and ingredients your family eats every day, we verified the origin with absolute clarity. The body is meticulously manufactured in Korea using authentic premium 304 J1 stainless steel from POSCO, a world-renowned global steel manufacturer. Boasting outstanding corrosion resistance and durability, it eliminates any worry of rust, allowing you to store heavy seasonings, kimchi, or pickles for a lifetime without any color stains or odor absorption.

Zero Worries of Mold or Bacteria! Seamless Molded Gasket

Tired of the unpleasant mold and trapped odors building up in the crevices of traditional removable rubber gaskets? Eversten Cube Clear features an exclusive seamless molded gasket technology where the sealing element is directly integrated into the lid without separate pieces. This fundamentally blocks food debris or liquids from getting trapped, perfectly preventing bacterial growth. Its rock-solid airtight seal won't leak a single drop even when flipped or shaken, beautifully locking in the ultimate freshness of your food.

From Induction to Air Fryer! All-In-One Multi-Heat Source Compatibility

Imagine the ultimate convenience of using your food storage container directly for cooking—now it becomes reality. Thanks to POSCO's robust stainless steel technology, these containers excel not only in fridge and freezer storage but can also go directly into various heat sources including induction cooktops, ovens, air fryers, and dishwashers (excluding the transparent cap). Reheat or cook your leftovers right in the container without transferring them to another pot, drastically cutting down on dishwashing time.
(※ Not suitable for microwave use.)

Highlights

• Verified hygiene and safety with a genuine Korean POSCO 304 J1 stainless steel body.
• Seamless molded gasket that fundamentally blocks crevices to prevent bacteria and mold growth.
• Complete elimination of odor and color stains, even from strong, heavy Korean seasonings.

Product Information