Drinkware Knowledge Center

Insulation Drinkware 101 Types

Cup Image Cup with foam between inner and outer walls image Cup No air between inner and outer walls image Copper Vacuum Bottle image Ceramic-Lined Copper Vacuum Cup Image
Type Air

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 Foam Insulation

 Vacuum

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 Copper Vacuum

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 Ceramic-Lined Copper Vacuum
Performance Hot - 2 hours
Cold - 4 hours		 Hot - 3 hours
Cold - 6 hours		 Hot - 15 hours
Cold - 15 hours		 Hot - 12 hours
Cold - 48 hours		 Hot - 12 hours
Cold - 48 hours
Detail
  • Air between inner and outer walls
  • Foam between inner and outer walls
  • No air between inner and outer walls
  • No air between inner and outer walls.
  • Copper-plated inner wall.
  • No air between inner and outer walls with a copper plated
  • Inner wall features a ceramic lining for a more natural and pure taste

Materials

Aluminum cup image

Aluminum

A lightweight alternative to stainless steel; the look and feel of a metal vessel without the premium cost and heftiness of steel. This material is more widely accepted in recycling programs.

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Acrylic cup image

Acrylic

Usually referred to as #7 AS, Acrylic is a rigid plastic material. Acrylic is used on tumblers and bottles, as well as for lids and outer straws.

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Ceramic cup image

Ceramic

Stoneware molded and fired in a kiln, perfect for hot beverages. Shipping usually requires more packing material to prevent this fragile material from breaking.

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Glass bottle image

Glass

Chemically inert and recyclable, glass is a great eco option. The disadvantage is its fragility, making it one of the least versatile drinkware materials.

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Stainless water bottle image

Stainless Steel 18/8

Also known as 304 grade, 18/8 steel is the most widely used form of food-grade steel. 18/8 represents the composition: 18% chromium and 8% nickel.

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Tritan cup image

Tritan

Copolyester plastic that’s manufactured by Eastman Chemical Company. Made without any BPA, Tritan is strong, clear, and resistant to heat and chemical degradation. It’s also impact-resistant, so products can be used without fear of shattering.

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Tritan cup image

Tritan Renew

Tritan Renew is the same tough, safe, BPA-free material as Tritan — but revitalized thanks to Eastman’s innovative recycling technologies, containing up to 50% certified recycled content.

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Hydro flask Mug

Retail Brands

With all the drinkware options available, many consumers lean towards brands they know and love. It is the reassurance of performance, features, and a brand culture they associate with.

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Terminology

BPA free logo image

BPA-free & Prop 65

Referring to Bisphenol-A, an industrial chemical used in the manufacturing of some plastics, BPA-free refers to the absence of Bisphenol-A to address safety concerns that have come up in the last several years regarding the use of this chemical. All plastics used on PCNA drinkware are BPA-free.

Glossy water bottle

Glossy

Spray painted exterior with a shiny appearance, usually on Good drinkware styles.

Matte cup image

Matte

Spray painted exterior with a flat or almost dull appearance. Also on Good drinkware styles.

Cup bottle image

Powder Coating

Powder coating is a protective and durable finish that is applied to the exterior of metal drinkware vessels. The powder itself is a mixture of polyester resins, curing ingredients and pigments. More environmentally friendly than traditional painting with less waste, no overspray, and no solvents. Powder coating is done in a specialized oven, a chemical reaction occurs that effectively “cures” the powder and creates a super durable finish. Best drinkware styles offer this finish.

Selling Features

Push-on lid image

Push-on lid

Snugly fit with a lid that is molded to the shape of the drinkware piece with a rubber plastic ring to keep the lid in place.

Locking lid image

Locking lid

The lid locks in place to seal in liquids.

Straw Lid image

Straw

For those who prefer small sips and the convenience of a straw.

Twist-off lid image

Twist-off lid

Grooves in the lid and the vessel to twist the lid into place.

Spill-proof lid image

Spill-proof lid

To save your keyboard or car from the chance tumble of your drinkware, keeping the beverage from spilling everywhere.

Leak-proof lid image

Leak-proof lid

The liquids are locked inside to prevent any spills if the drinkware piece falls over or flips upside down.

Wide mouth Lid image

Wide mouth

Easy to add ice and is normally large enough to put your hand inside for easy cleaning.