Brown Flat Bottom Kraft Paper Mailing Bags 20x30cm Reinforced Base & Handles

Price Negotiable

Price: Private message for detailed chat

MOQ: 10000pcs

Delivery Time: 10-30 work days

Brand: TAI-PAIKE

Product Description

Parameter	Standard Envelopes	Food-Grade Envelopes
Material	FSC-Certified Kraft + Bamboo Fiber	FDA-approved Greaseproof Paper
Thickness	200–400 GSM	250–500 GSM
Load Capacity	Up to 15 kg	Up to 10 kg
Custom Sizes	10x15x5cm – 40x60x20cm	15x20x8cm – 50x70x25cm
Color Options	30+ Pantone, Gradient, Metallic	20 Natural Tones + Thermochromic
Certifications	FSC, ISO 14021	FDA 21 CFR 176, OK Compost

Material	Properties	Sustainability Impact
Bamboo Fiber Kraft	50% bamboo content, chlorine-free, and 2x stronger than standard paper.	Saves 15,000L water per ton.
Algae-Based Adhesive	Marine-safe glue derived from seaweed; nourishes soil when composted.	Zero microplastics.
Recycled Coffee Paper	30% post-consumer coffee waste; odor-neutralizing and UV-resistant.	Diverts 1kg landfill waste per 50 envelopes.

Color & Design:
- Thermochromic Inks: Reveals hidden patterns when warmed (e.g., "Fresh" labels).
- Holographic Foils: Recyclable metallic accents for luxury branding.
- Glow-in-the-Dark: Solar-activated prints for nighttime logistics tracking.
Functional Add-Ons:
- Tamper-Evident Seals: Breakable stickers with custom logos.
- Perforated Handles: Easy-carry slots for retail use.

Customization Aspect	Details
MOQ	300 units (standard), 100 units (food-grade)
Print Technology	Digital, flexographic, or laser engraving.
Sample Lead Time	5–7 days for prototypes with color accuracy certification.