Paper Plastic Composite Bags PP Woven Valve 50 Kg Cement Bag for Flour. 100% Virgin Material: Produced with 100% virgin polypropylene ensuring high quality and safety. Eco-Friendly & Biodegradable: Biodegradable, eco-friendly, recyclable, and bio-degradable features. Multi-Color Options: Available in white, grey, green, transparent, or other custom colors. Customizable Dimensions: Width, length, weave, and gusset can be tailored per your requirement. Durable & Waterproof: Water-proof, oil-proof, bacilli-proof, and resistant to moisture and shrinking. Custom Design Acceptance: Customers' all designs are acceptable for full customization. Free Sample Available: Free samples are available for customers to test product quality. High Gloss Finish: High gloss surface that is easy to keep clean and maintains flatness.