Description
Our 1/2 oz White Single Wall Plastic Jar is a durable, everyday container for small-format products that need a clean, opaque look. It's molded from polypropylene (PP), which stands up well to a wide range of formulas. The white finish also gives your label or printed logo a bright backdrop and helps shield light-sensitive contents.
Features
- Capacity: 1/2 oz (approx. 15 ml)
- Material: Polypropylene (PP) for strong chemical resistance and durability
- Color: Opaque white, which reduces light exposure and makes labels and decoration pop
- Construction: Single wall, so you get maximum fill volume for the jar's footprint
- Neck finish: 33-400, a standard size compatible with 33-400 caps
- Lightweight and shatter-resistant: Tough enough for shipping, retail handling, and on-the-go use
Ideal For
- Skincare and cosmetics: balms, salves, creams, ointments, samples
- Hair care: pomades, waxes, styling pastes
- Oil-based and essential-oil formulas that need better chemical resistance than polystyrene
- Craft and specialty: pigments, powders, small parts
Good to Know
Polypropylene resists most oils, alcohols, and common cosmetic ingredients, which makes it a versatile choice for a wide range of formulations. We still recommend testing your product for compatibility before a full production run. Caps sold separately. Pair with any 33-400 lid to match your branding.
Need decoration, bulk pricing, or help choosing the right closure? Contact our team for a quote.
Product Details
| Capacity | 1/2 oz |
| Finish | 33-400 |
| Case pack | 1500 units |
| Color | White |
| Material | PP (polypropylene) |
| Recycling code | #5 PP |
| Height | 1.54" |
| Diameter | 1.07" |
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Matching products
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SKU CL3341-MD33-400 Smooth White Plastic Cap (No Liner)- PP
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Clearance
SKU CL3765-CH33-400 White Smooth Plastic Cap PP (Foam Liner)- PP
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Clearance
SKU CL3966-B33-400 Silver Dome Style Plastic Cap (Foam Liner)- PP
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SKU CL3340-MD33-400 Smooth Black Plastic Cap (No Liner)- PP
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SKU CL3173-RC33-400 Black Ribbed Cap (Heat Induction Seal for PET)- PP
- 33-400
Material at a glance
PP · Polypropylene
Strong and durable, and the most heat-resistant of the common packaging plastics.
Maximum temperature
- Heat resistance
- High, up to 275°F (hot fill and dishwasher)
- Durability
- Strong; makes durable flip-top hinges
- Chemical resistance
- Good with acids, bases and alcohols
- Color
- Translucent, opaque or any color
Great for
- Hot-filled and dishwasher-safe products
- Caps, closures and jars
Avoid
- Heat above 275°F
- Freezing temperatures (can turn brittle)
General material information. Always test compatibility with your product; free samples are available.
Real people. Real service.
Need a large volume? Talk to a packaging specialist.
Ordering by the pallet, or need help matching containers and closures? Tell us what you’re packaging and we’ll put together the right combination, with free samples to test first.

