25 Pack Rigid Mailers 4.5x6.5 Inch Self Seal Document Mailers, 350GSM Protective Flat Cardboard Sturdy White

Key features

• Packaging: You will receive 25 packs of 6.5 X 4.5 inch (16.51x11.43 cm) rigid envelopes, which accommodate 4x6 inch shipping labels. Equipped with 2 sheets of ''DO NOT BEND'' stickers(40pcs), and allow you to mark reminders and enhance the protection of your items
• High Quality Material: These cardboard mailers are made of 350 gsm cardboard, each weighs 16.6g/0.59oz. Sturdy and durable. The reinforced construction prevents bending, crushing and scratching, whilst the handy tear strip ensures easy opening without damaging the contents
• Widely Used: Keep your trading card, baseball cards, gaming cards, collectible cards, coins, art prints, photos, jewelry and documents safe in transit with these protective trading card mailers. Trading card envelopes have a self-adhesive seal that is easy to peel, seal and press for a reliable closure that will securely wrap your valuables
• Easy to Seal And Peal: Each rigid mailer has a self-adhesive seal that uses a strong sealing adhesive, you only need to tear off the strip to seal the envelope and eliminating the need to lick extra glue or water to moisten it. The tear strip design of the flat mailer also helps you open the package easily
• Multiple Occasions: These heavy duty photo mailers are suitable for business, home, store, Halloween, Christmas, Valentine's Day, wedding, party, birthday. Can effectively protect your greeting cards, photos, trading card, documents and gifts from damage

Free shipping on orders $50+. 30-day hassle-free returns.