ASTM D3475 Certified Safety. Sleek Two-Handed Security Unboxing.
Certified ASTM D3475 child-resistant locking boxes with push-button and slide locking mechanisms.
Custom Child-Resistant Boxes (also known as CR locking boxes, push-and-release slide boxes, or certified child-resistant cartons) are safety-engineered packaging solutions designed for cannabis edibles, pharmaceuticals, concentrates, vape kits, and wellness supplements. Certified to ASTM D3475 and CPSC 16 CFR 1700.20 standards, these boxes feature two-hand locking buttons, pinch-to-release tabs, or hidden locking mechanisms that prevent children under 5 from accessing contents while remaining easy for seniors to operate.
Child-resistant boxes are ASTM D3475 certified rigid packaging with push-button or slide-lock mechanisms designed so that children under 5 cannot open the package within a 5-minute testing window, while 90% of adults aged 50–70 can open and resecure it easily. Cubit provides certificates of compliance with every CR box order and coordinates third-party lab testing for custom designs.
Our certified CR locking boxes utilize patented push-and-release mechanisms—such as dual side-push buttons, hidden internal locking tabs, or pinch-to-slide trays. Built from heavy 18pt to 24pt paperboard or 1200 GSM rigid chipboard, these boxes combine 16 CFR §1700.20 compliance with a premium DTC unboxing experience for cannabis, pharmaceutical, CBD, and wellness brands.
Learn more in our [Complete Guide to Custom Child-Resistant Boxes](/blog/b2b-guide-to-child-resistant-boxes) or explore [CR Certification & Lab Testing](/blog/child-resistant-certification-lab-testing-guide).
See how businesses across different sectors use this packaging
ASTM D3475 certified CR boxes designed for licensed cannabis dispensaries. Custom foam inserts secure pre-roll joints, flower jars, and concentrate containers. State compliance markings including THC warnings, potency labels, and tracking codes integrated into the exterior design.
16 CFR §1700.20 compliant child-resistant boxes for prescription medications and over-the-counter drugs. Push-button locking mechanisms meet CPSC requirements. Interior compartments accommodate blister packs, vials, and patient information leaflets.
Child-resistant packaging for CBD tinctures, capsules, gummies, and topicals. Clean, wellness-focused branding with minimalist design aesthetic. CR closure mechanisms designed to complement the premium health brand positioning.
Multi-dose child-safe packaging for THC and CBD edibles including gummies, chocolates, and baked goods. Opaque packaging meets state requirements for non-visible products. Resealable CR closure protects remaining servings between uses.
Precision-fit CR boxes with custom die-cut foam inserts to secure vape cartridges, batteries, and disposable units. Compact form factor minimizes shelf footprint while maintaining full ASTM D3475 compliance. Interior printing displays usage instructions and battery safety warnings.
Child-resistant packaging for high-potency vitamins, melatonin gummies, iron supplements, and other products requiring safety packaging under PPPA guidelines. Clean pharmaceutical-grade presentation with nutritional panel space and batch tracking.
Choose materials, printing, and finishing options
Premium-grade 1200gsm chipboard delivers maximum crush resistance and a luxurious hand feel. The dense, multi-layered board provides exceptional structural integrity for push-button and slide-lock CR mechanisms. Ideal for high-end cannabis brands and pharmaceutical packaging where perceived quality drives purchase decisions.
Solid Bleached Sulfate paperboard with a clay-coated one side finish provides the brightest white surface for vivid, high-fidelity CMYK printing. The 18pt caliper maintains rigidity while keeping wall thickness slim. FDA-approved for direct food contact, making it suitable for edibles and pharmaceutical applications.
E-flute corrugated kraft board combines lightweight construction with reliable impact absorption. The 1.5mm micro-flute profile creates a slim wall that reduces dimensional weight shipping costs while maintaining crush protection during transit. FSC-certified and 100% curbside recyclable.
Made from 100% post-consumer recycled fiber, grayboard delivers excellent rigidity at a lower cost than virgin paperboard. The characteristic gray surface with visible fiber flecks signals sustainability to eco-conscious consumers. Accepts all standard print and finish treatments.
Duplex board features a bright white coated exterior over a gray recycled interior, offering budget-premium performance. The coated face delivers crisp print quality while the recycled back reduces material cost. A practical choice for mid-volume cannabis and CBD brands scaling their packaging.
Through-dyed black rigid board eliminates the need for full-surface ink coverage, delivering a deep matte black aesthetic straight from the substrate. White ink, metallic foil, and spot UV finishes pop dramatically against the black base. The premium choice for luxury cannabis brands and high-end vape packaging.
F-flute corrugated board provides the thinnest wall profile at just 0.8mm while maintaining meaningful crush resistance. The ultra-fine flute pattern creates an almost-smooth surface suitable for high-quality direct printing. Ideal for slim CR box designs where wall thickness affects product fit.
Specialty board with an embossed linen weave pattern creates immediate tactile differentiation on shelf. The cross-hatch texture adds perceived luxury value without additional finishing costs. Available in white, natural, and black base colors. Popular with boutique dispensaries and premium wellness brands.
From concept to delivery in 4 simple steps
Share your requirements and get a detailed quote within 15 minutes during working hours. Our team reviews every project.
Receive a digital 3D mockup. Request unlimited revisions until you're 100% satisfied.
Your packaging enters production. Track progress through your dashboard in real-time.
Free shipping to your door. Standard delivery in 7-14 business days. Need it faster? Rush production delivers in 3-7 business days.
We offer sustainable alternatives for Child-Resistant Boxes that don't compromise on quality. Choose eco-friendly materials and printing options to reduce your environmental impact.
100% Recyclable
Made from recyclable materials
FSC Certified Options
Responsibly sourced materials
Soy-Based Inks
Eco-friendly printing
Carbon Neutral
Offset shipping available
Complete technical specifications for Child-Resistant Boxes
| finish types | Soft-Touch Tactile Velvet, Smooth Satin Matte, Gloss UV, Metallic Foil Stamping |
| storage reqs | Store flat or assembled in dry conditions at 50°F-85°F (10°C-29°C); keep away from direct heat |
| print quality | High-definition offset or digital printing up to 600 DPI |
| assembly style | Pre-assembled rigid slide box or auto-lock folding carton with integrated CR lock |
| eco credentials | Made from FSC-certified recyclable paperboard, zero plastic internal CR mechanisms available |
| weight capacity | High structural integrity resists crushing up to 25 lbs static load |
| material thickness | Heavyweight 18pt - 24pt SBS paperboard or 1000 GSM rigid chipboard |
| production location | Printed and converted in the United States |
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