White Poly Mailers 9 x 12 Inches for Shipping Clothing – Waterproof, Tear-Resistant, Self-Sealing Bags – Durable, Lightweight Envelopes for Small Business, Clothes, and Non-Fragile Items

Closure Type:Self-Seal Product Dimensions:12"L x 9"W Size:9” x 12” Manufacturer:You may also like Designer Poly Mailer Variety Pack Heavy Duty Waterproof Self Seal Shipping Bags for Small Business Large Mailing Envelopes Bulk Tear Resistant Packaging 35 Pack$$Office.