Double Wall Mason Jar
Double Wall Mason Jar

Double Wall Mason Jar

Pivot away from massive pre-drilled craft tumblers and specialized snow globe liquid injection mugs toward rustic vintage charm, everyday beverage insulation, and shatterproof casual dining with the Double Wall Mason Jar. Expertly molded from food-grade, high-transparency Polystyrene (PS), this 20oz (approx. 600ml) plastic mason mug seamlessly combines the iconic aesthetic of a classic wide-mouth glass jar with modern double-wall thermal performance. Featuring a sweat-proof double-wall air barrier, an ergonomic integrated side handle, a secure color-matched screw-on threaded lid, and a matching reusable straw with an anti-drop stopper ring, it completely eliminates messy outer condensation rings while keeping iced teas, lemonade, fruit infusions, cold brews, and summer cocktails refreshingly cold. Lightweight, shatterproof, and built for long-lasting reuse, this versatile plastic mug offers a highly stylish, safety-focused drinkware solution for outdoor patio dining, poolside lounge service, summer barbecues, country-themed wedding barware, boutique cafes, corporate promotional giveaways, and personalized retail gifts.
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Charmlite Co., Ltd. is one of the leading manufacturers and suppliers of double wall mason jar in China, also accepts custom orders and OEM&OEM orders. With abundant experience, we warmly welcome you to wholesale bulk industrial double wall mason jar from our factory. If you have any enquiry about for price list and product catalog, please feel free to email us.

 

Key Product Information

 

Core Parameter

Current Information

Product scope

Outdoor Party Drinkware

Material

100% Food-Grade Polystyrene (PS)

Capacity

20 oz

MOQ

Normally 500 pieces

 

Product Specifications

 

Specification

Information / Order Requirement

Product scope

Insulated Mason Jars

Material

100% Food-Grade Polystyrene (PS)

Capacity

20 oz

Branding Options

Silk screen logo printing, heat transfer graphics, custom color molding

Structure & Components

Color-matched screw-on mason lid + reusable straw with stopper ring

MOQ

Normally 500 pieces

Sample timing

Stock sample about 3-5 days; decorated sample about 5-15 days

Production

Normally 25-30 days after sample approval

Shipping

EXW, FOB, CFR, DDU, or DDP

 

Core Product Features

 

  • Classic Vintage Mason Jar Silhouette: Captures the popular rustic aesthetics of traditional glass mason jars while offering the lightweight, unbreakable safety of plastic.
  • Condensation-Free Double Wall Protection: Thermal double-layer construction prevents outer wall sweating, protecting wooden tables, patio furniture, and linen tablecloths.
  • Shatterproof PS Plastic Construction: Heavy-duty food-grade Polystyrene avoids glass breakage hazards, making it perfectly safe for poolside lounge service and children's parties.
  • Ergonomic Integrated Side Handle: Smooth, sturdy side grip ensures a firm and comfortable hold for chilled iced teas, smoothies, sangria, and craft sodas.
  • Threaded Screw Lid & Secure Straw: Tight-sealing threaded lid paired with an anti-drop straw ring prevents accidental spills during outdoor events and transit.
Clear Mason Jar Cups with Handle

 

Best-Fit Applications

 

  • Outdoor patio restaurants, poolside bars, beach resorts, and food trucks
  • Country-themed weddings, rustic outdoor banquets, and summer backyard BBQs
  • Retail gift collections, souvenir shops, and personalized party favors
  • Casual cafe iced beverage service, cold brew coffees, and fruit infusions
Beer Mug Style Mason Jar Cups
Double Layer Mason Jar Drinkware
Double Wall Mason Jar Cups
Mason Jar Cups with Straw and Lid
Insulated Mason Jar Tumblers
Mason Jar Iced Coffee Cups
Vintage Style Mason Jar Tumblers

 

RFQ Information to Send

Specify target order quantity, preferred lid/straw colors, logo printing artwork files (AI/PDF format), destination port, and shipping terms(FOB/DDP/...).

 

Frequently Asked Questions

 

Q: Is this plastic mason jar safer for outdoor events than standard glass jars?

A: Absolutely. Made of durable food-grade PS plastic, it looks like real glass but will not shatter or break if dropped on concrete, poolside decks, or patio tiles.

Q: Can these double-wall mason jars be washed in a commercial dishwasher?

A: Hand washing in warm water is recommended to preserve the crystal clarity of the PS plastic and protect the airtight ultrasonic double-wall seal over prolonged use.

Q: Can I order custom colors for the lid and straw?

A: Yes, we offer custom color matching (Pantone PMS) for both the screw-on lid and the reusable straw, as well as custom logo printing on the outer body.

 

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Extensive Product Range & Global Reach

With over 100 exclusive models—including slush cups, yards of ale, beer boots, and functional LED flashing yards—we offer unparalleled variety.

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