ARMOR Portable Food Jar

The TYESO ARMOR Portable Food Jar is designed for everyday meals on the go with a structure that feels practical, durable, and easy to carry. With a 316 stainless steel inner liner, a 304 stainless steel exterior, double-wall insulation, and a wide mouth opening, ARMOR brings together dependable temperature retention and everyday convenience in one portable food jar. Available in 15 oz and 20 oz sizes, and offered in six colors, it is made for work lunches, school meals, snacks, and outdoor use.

316 Stainless Steel Inner Liner
The interior is crafted from food-grade 316 stainless steel for strong corrosion resistance and dependable everyday food contact. It is designed to handle hot or cold meals with lasting durability.

304 Stainless Steel Exterior
The outer body is made from durable 304 stainless steel, giving the jar a sturdy structure that works well for repeated daily use.

Double-Wall Insulation
Built with double-wall insulation, ARMOR is designed to help maintain food temperature for longer, making it practical for daily meals away from home.

Leakproof Lid
The lid is designed to seal securely to help reduce spills while carrying, making the jar easier to pack into bags for work, school, or travel.

Wide Mouth Opening
The wide opening makes filling, eating, and cleaning easier, adding more convenience to daily food prep and use.

Two Sizes, Six Colors
Available in 15 oz and 20 oz sizes, with six color options to choose from, ARMOR makes it easier to find the right food jar for different routines and portion needs.

Made for customers who want practical insulation, durable materials, and an easy-to-carry food jar for daily meals, ARMOR is designed to fit naturally into workdays, school schedules, and everyday life on the go.

• Do Not Microwave:
  This bottle is made of stainless steel and should never be placed in a microwave. Doing so may cause damage and pose a safety hazard.
• Store with Lid Off:
  After washing, allow the bottle to dry completely with the lid removed to prevent moisture buildup, mold, or odors.
• No Freezer:
  Do not place the bottle in the freezer. Liquids expand when frozen, which may damage the insulation or cause deformation.
• Avoid Direct Sunlight:
  Prolonged exposure to sunlight can fade colors and weaken the exterior coating. Store the bottle in a cool, dry place when not in use.
• Check for Wear Regularly:
  Inspect the lid, sealing gasket, and other parts from time to time. Replace worn components to maintain performance and leak resistance.
• Do Not Overfill:
  Leave some space at the top when filling with hot liquids to avoid spills and ensure a secure lid fit.

At TYESO, sustainability is built into every design. Each product is crafted with recycled stainless steel to reduce waste and extend the life of existing materials, without compromising durability or safety. We package responsibly using FSC-certified materials, sourced from well-managed forests that support a healthier planet.

By choosing TYESO, you’re supporting a cycle of conscious design and responsible production — because every small step counts toward a greener future.

• Orders placed after 12pm EST will be processed on the next business day (including 2-Day and Overnight methods).
• Free shipping on orders over $49 in select regions.
• Exchanges are unavailable at this time.

Please view our full shipping policy. For returns, see this page.