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Elegant Color ◇ Shipping Use Poly Mailers A3 Mercari Delivery Bags Mercari Store Packing Supplies

★★★★★ 4.7 rating · 24 reviews · 237+ sold
$10.00 $13 30% OFF
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Product Details

We can combine your orders! (^-^)/
This is a product from a domestic manufacturer.
Please give it a try! (*^_^*)

If combined, we offer a ¥130 discount on the combined shipping.

We also sell:
A5 Shipping Mailer Bags
B5 Shipping Mailer Bags
A4 Shipping Mailer Bags
B4 Shipping Mailer Bags
A2 Shipping Mailer Bags
A2 Extra Large Shipping Mailer Bags
These are products from domestic manufacturers.
Please give them a try! (*^_^*)

Please leave a comment to request.
If you don't need to change the quantity, combine orders, or have other requests,
immediate purchase is welcome! o(^o^)o

◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆

These are elegant bags, like shop bags.

?? To ensure they arrive in beautiful condition,
we use cardboard or reinforced thick paper for crease prevention.
Please let us know if you do not require this. (*′ω`*)

?????? This is our store's selling point. ??????

◎ Extra-large size, bigger than A3
Fits children's and women's shoeboxes
Can also be used for 60-size shipping! ??
◎ Reliable domestic manufacturer original product
◎ Chic popular purple color

◎ Chic popular purple color
◎ Double-layered gusset makes contents opaque.
◎ Excellent waterproof performance
◎ Made of low-density polyethylene, so it's strong!
◎ Reliably supports thickness and weight restrictions (о′?`о)
◎ Reliable domestic manufacturer original product

Large Shipping Mailer Bags
With strong one-touch tape

Larger than A3 size
Width 350mm Height 450mm
Flap 40mm
Large size!
Set of 50 pieces

Repeat customer benefits: See profile for details.
Please apply. (*′ω`*)

?? Safe even in sudden rain
Ideal for protecting items from water damage!
For shipping large items

10 pieces: ¥549
20 pieces: ¥789
30 pieces: ¥999
40 pieces: ¥1,279
50 pieces: ¥1,499

Have you ever received negative reviews like these?
?The contents got wet due to rain.
?The bag tore and some of the contents came out.
?The contents could be seen through the bag.
etc.
Reviews can be quite harsh, can't they? (^^;)

Large Bags, Large Shipping Bags

Category
Wrapping & Packaging
Condition
New/unused
Shipping
Included in price (by seller)
From
Wakayama

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (24)

4.7
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User6224754
★★★★★
2026-11-08

Tout correspond à la description, livré à temps et bien emballé.