Custom high-end 3 layer E flute food corrugated box with handle rope ww026

Structure

This corrugated mailer box uses a four-side lock-bottom base for instant self-erecting assembly and a tuck-end lid for secure closure without tape. Designed as a dedicated e-commerce shipping container, the rectangular form accommodates diverse product categories—from premium apparel and accessories to beauty sets, small electronics, or gifting items—while providing excellent rigidity and stacking strength for single or multi-item orders in fulfillment centers and last-mile delivery.

Surface & Visual Design

The box is laminated with gold cardstock on the exterior, creating a uniform, luminous gold base across all panels. UV spot printing is applied to form rich red fields, gradients, logos, and decorative accents that contrast sharply against the metallic gold substrate. The selective UV glossy highlights on red areas produce high-shine definition and depth, while the gold cardstock retains its inherent shimmer in unprinted zones. The overall appearance is dominated by opulent gold with strategic red elements, conveying luxury, energy, and premium brand positioning suitable for upscale e-commerce merchants. Matte varnish protects non-UV areas, ensuring a fingerprint-resistant, refined finish that resists scuffs and handling marks during transit.

Materials & Construction

Constructed with 3-layer E-flute corrugated board as the core for optimal cushioning, compression resistance, and lightweight performance—critical for cost-effective shipping. The exterior is laminated with gold cardstock for brilliant metallic reflectivity and excellent UV printing adhesion. Die-cutting and creasing are executed with high precision to produce sharp folds, reinforced tuck flaps, and clean edges without flute crush or delamination. The four-side lock-bottom base features interlocking flaps that self-lock securely upon erection, forming a durable, one-piece corrugated packaging structure that withstands stacking, drops, vibration, and repeated logistics handling.

Insert & Protection

Internal dimensions are sized for versatile e-commerce use, typically fitting polybags, mailer envelopes, bubble wrap, or direct product placement with minimal void fill. The E-flute layers provide inherent shock absorption to protect contents from transit impacts. Optional die-cut corrugated partitions, corner protectors, or kraft paper void fill can be added to secure irregular items and prevent movement, maintaining package integrity from fulfillment center to customer doorstep.

Unboxing Experience

The tuck lid opens cleanly without tools, revealing contents in an orderly, protected state. The shimmering gold exterior with vivid red UV-printed accents creates an immediate, luxurious first impression that feels upscale and intentional upon arrival. The metallic gold cardstock combined with glossy red highlights and the sturdy E-flute construction delivers a confident, high-end reveal that emphasizes brand prestige and care—qualities highly valued in modern e-commerce packaging for premium categories.

Customization Options

Box dimensions, tuck flap style, lock-bottom flap configuration, internal divider layouts, and UV printing zones can be adapted to different e-commerce product categories and brand guidelines. Gold cardstock shade/intensity, red UV coverage and gloss level, lamination alternatives, and minimal branding accents remain fully adjustable. This supports production of custom corrugated boxes, corrugated packaging, corrugated mailer boxes, custom corrugated shipping boxes, and sustainable e-commerce packaging solutions tailored for high-volume fulfillment.

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