3oz Straight Sided Matte Black Glass Jars
Matching closures or containers are sold separately.
Want this jar with your branding? We run private-label and fully custom jars — your logo, colors and finish, designed with our in-house team and bundled with labels.
Catalog specifications and descriptions include source information. A child-resistant or material attribute is not by itself a certificate or food-contact authorization for your use. Request documents for the exact SKU and assembled configuration, then verify the rules for your product and market.
3oz Straight Sided Matte Black Glass Jars | Premium Light-Protective CR-Compatible Cannabis Packaging
Our 3oz Straight Sided Matte Black Glass Jars are designed for cannabis brands that demand premium presentation, product protection, and full CR compatibility. The matte black opaque finish helps shield contents from light exposure—ideal for preserving freshness, color, and terpene integrity in cannabis flower and infused products.
Constructed from thick, high-quality glass, these jars offer a heavy, luxury feel that enhances the customer experience. The straight-sided profile provides a smooth, uniform surface for labels, wraps, and full-coverage branding, making it easy to achieve a clean, professional retail look.
Key Features
Matte black opaque glass reduces light exposure to protect product quality
Straight-sided walls ideal for labels and full-wrap branding
Thick, durable construction for a premium in-hand feel
Wide-mouth opening for easy filling and efficient production
Fully CR-compatible when used with matching child-resistant caps
Perfect for dispensary-ready cannabis packaging
Ideal Uses (Cannabis Only)
Premium cannabis flower (2g–4g formats)
Infused flower or specialty strains
Edibles and infused products requiring CR glass packaging
Small pre-roll multipacks
Hash, crumble, rosin, THCA, or small concentrate units
Why This Jar Stands Out
Light-protective matte finish helps maintain terpene and aroma quality
Straight-sided design maximizes labeling surface
Premium weight and finish elevate retail shelf presence
Pairs seamlessly with CR lids for full compliance
These 3oz Straight Sided Matte Black Glass Jars deliver the perfect combination of premium presentation, durability, and compliance—ideal for cannabis brands looking to stand out on dispensary shelves.
A high-end, CR-compatible matte black jar built for premium cannabis packaging.
Request evidence for the exact SKU and assembled configuration before relying on a regulatory claim.
Catalog material attributes are source information; request documentation for the intended conditions of use.
Ships from our 45,000+ sq ft facility — no overseas lead times.
Bring any competitor's quote on a comparable item. We beat it.
Compatible Products
Do you really beat competitor pricing?▾
Yes — that's the Price Beat Guarantee. Send us any competitor's live quote on a comparable item before you order and we'll beat it, not just match it.
Can I get samples before ordering cases?▾
Yes. We'd rather you confirm fit, thread and feel before committing to case quantities — call or email and we'll get samples moving.
How do I verify child-resistant or material claims?▾
Catalog attributes are a starting point, not a blanket certification. Request documentation for the exact container, closure, liner and configuration, then verify the finished package for its product and market.
Do you do custom and private-label packaging?▾
That's our specialty — custom-branded jars, tubes, mylar and boxes with in-house design support, bundled with labels so everything lands in one shipment.