Bubble Mailers 4x8" Navy Blue 50 Pack Usable Size 4x7" Padded Mailers Opaque Self Seal Adhesive Waterproof Boutique Padded Envelopes for Jewelry Makeup Small Bubble Mailers for Trading Cards #000

Opaque Poly Bubble Mailers: The navy blue bubble mailers have an outer size of 4x8 inches and an inner size of 4x7 inches. Filled with full air bubbles, these bubble mailers shield your valuable items from damage caused by external impacts. The inner lining features a gray film, ensuring that contents remain hidden even under strong light, effectively safeguarding your privacy.
Strong Self Sealing Adhesive: These padded envelopes utilize a four-season adhesive that retains strong stickiness throughout the year, even in very hot or cold weather. The robust seal prevents items from being secretly swapped during transit. The adhesive is covered with a silver strip that is simple to peel off for sealing.
Sturdy and Durable Construction: The thick shipping bags are crafted from polyethylene material, offering resistance to punctures and damage. They also boast excellent waterproof and tear-resistant qualities due to reinforced edge sealing. Your items remain secure on their journey, even on foggy or rainy days. Convenient and Easy to
Use: These poly shipping bags are an ideal option for small and medium businesses, requiring no extra packaging materials, which boosts productivity and saves time and mailing expenses. They are perfectly suited for shipping cards, coins, jewelry, makeup supplies, and more.
Enhance Brand Influence: Bright colors add a lively touch, making shipped items more noticeable and less prone to being lost. Attractive colors can also please your customers and reinforce your brand image