50x Poly Bubble Mailers 4x6" – Black Protective Shipping Envelopes

Keep your rare cards and collectibles safe in transit.

Whether you’re shipping a single high-value pull or multiple slabs, EVORETRO Poly Bubble Mailers give you lightweight, durable, and moisture-resistant protection trusted by collectors and card breakers worldwide.

Key Benefits

• Superior Protection: Prevents bending, scratches, and water damage.
• Lightweight Design: Reduces shipping costs while keeping items secure.
• Professional Look: Sleek black finish adds a premium touch to your shipments.
• Collector-Approved: Designed for card sellers, breakers, and hobby shops.
• Bulk pack of 50 mailers for sellers and frequent shippers.

Specifications:

• Dimensions: 4x6" (≈ 12 × 15 cm + 0.4 cm flap)
• Material: Polyethylene (PE) with bubble lining
• Color: Black
• Packaging: Pack of 50
• Weight (Pack): 135g