iSOUL Rigid Cardboard Envelopes 164 x 178mm 400gsm Card Peel and Seal Rip Strip Open Capacity Book Mailers/Card Mailers for Royal Mail Large Letter Posting 50 Pack

Perfect Protection: iSOUL Cardboard mailers that can be used to protect books, brochures, calendars, cards. CDs and DVDs. This manilla brown cover of 400gsm. Peel & Seal Closure: This Book Mailers/Card Mailers can be used easily for any Book or DVDs size storage with Royal Mail Large Letter size limits to store or ship anywhere just you have to peel off the sticker and seal the envelope. Available Sizes: We have DVDs Cardboard Envelopes come in two sizes 164 x 178mm with 400gsm Card sizes. You can buy as per your required pack as per available 10 to 200 qty Pack. Material: This Manilla Brown Book Envelope Can be 100% recycle and environment friendly with Peel and seal closure. Speed up packing times and very Convenient to use. Ideal for Flat Items: This strong Capacity book mailer E-flute cardboard envelopes can be storing any flat surface like Books and DVDs or any other document, office supply, etc. can fit sizes 164 x 178mm.