1-high shrinkage ratio 2-environmental protection 3-top grade quality for shrink label 4-short delivery time 5-moq:1ton Specification:1-Eco-friendly material, no noxious and harmful gas release when heat sealed2-Highly shrinkage, the edge is soft, toughness, resistance to low temperature3-Air proof, moisture proof, barrier, dust proof4-Low specific gravity, low-cost, high flexility, good tension ...