20 #000 4" x 8" White Self Seal Poly Bubble Mailer All orders shipped from smoke-free, pet-free home within two business days. Open to offers. Cross Posted. FCFS. Item Details: Brand iMBAPrice Color White Poly Bubble Closure Type Self-Seal Material Plastic Special Feature Heavy Duty Item Dimensions LxWxH 8 x 4 x 0.25 inches Style Poly Size 4"x8" Poly