... Bio-degradable material. Flame Resistant. 2. 100% environment friendly fuel, Duration: 6-8 minutersFlight height: 800-1000m 3. There ... -flammable string) 100% biodegradable. 4. Element: one lantern, one fuel cell, one instruction article Colour5. White, Red, Pink, Yellow, Orange, ... Purple, crimson etc. Size6. 38x58x85cm, Packing7. 1pc sky lantern, fuel, instruction in a opp bag then 300pcs in a export ...