(30 sheets) Bubble Envelopes A5 Packaging M Size Inner Dimensions: 9.4 x 6.8 inches (240 x 174 mm) with air cap for shipping cushioning bags, packing materials, small items, etc
(30 sheets) Bubble Envelopes A5 Packaging M Size Inner Dimensions: 9.4 x 6.8 inches (240 x 174 mm) with air cap for shipping cushioning bags, packing materials, small items, etc
(30 sheets) Bubble Envelopes A5 Packaging M Size Inner Dimensions: 9.4 x 6.8 inches (240 x 174 mm) with air cap for shipping cushioning bags, packing materials, small items, etc
- Color: White, white solid color
- Material: The surface is made of PE polyethylene, not paper, so it is difficult to tear and does not get wet even in the rain. The interior is equipped with a foam air cap to reduce the external impact force. As shipping envelopes, they are not only durable but also very safe
- [Features] Comes with a bumper (3 layers) and a self seal on the tongue portion with strong adhesion for improved packing work
- Mail Order Essentials: Supports all sizes of Kuroneko DM flights, such as Japan Post, Yamato Transportation, Sagawa Express Service and other Kuroneko Pos, Yu-Packet, Click Post, and Yu-Mail deliveries
- [Regarding returns and exchanges] Returns and exchanges due to customer circumstances such as wrong order (product or size wrong) cannot be accepted due to the nature of the product. If the product you receive is different from your order or defective, please contact us within 14 days after receiving the product. We will responsibly exchange it
Brand: | KEYBOX |
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Size: | 30枚 |
Color: | white |
Manufacturer: | KEYBOX |
Part Number: | J6BBB3F |
Material Type: | Polyethylene (PE) |
Isin: | IKTQIKBQYMTE |

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Fast Shipping
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Product Contents:
Bubble Mailers with Self Seal and a White Bubble Mailer with an inside cushion (foam and air cap) to protect your belongings from impact, this is a winbag and pop eco-style bubble envelope.
Wide range of applications:
Perfect for self-shipping of Flima App, Ruffle, Net Auction, Yafu Oku, Yahu auction, Amazon Macepre - Small Towels, Books, VHS Tape PP Case, Presents, Accessories, Stationery, Light Small Small Small Small Items, as well as delicate instruments, CDs, DVDs, books, electronic products and accessories, cosmetics, skin care products, and daily goods. Application examples are just for guide. Please make sure to check the actual size.
Product Features:
An envelope with air cap to protect your precious items.
This is a bubble envelope with an air cap inside the envelope.
Comes with a strong sealing tape that does not require additional packaging tape, etc., to improve your work efficiency.
This product comes with a bubble bag and an envelope, so there is no need to pack it separately. You can eliminate the hassle of taking
It will also save you time and packing materials.
It is also convenient for shipping items and packaging items from Mercari.
Available in a variety of sizes. We hope you can choose the perfect one according to the size of the package
[Note]
1. The measurement may have a deviation of ±5mm.
2. There is no gusset, so the inside dimensions may vary depending on the thickness of the product. Choose a size that is roomy.
3. Application examples are just for guide. Please make sure to check the actual size.
4. Please contact us if the product received is different from the product ordered or defective products. We are responsible for exchange or refund.
Size Reference:
Neko Pos: Within 12.3 x 9.0 inches (312 x 228 mm) (Height 4.5 x Width 9.1 inches (115 x 230 mm) or more), Thickness within 1.0 inches (25 mm)
Kuroneko DM: 3 sides total within 23.6 inches (600 mm), longest side within 13.4 inches (340 mm), thickness within 0.8 inches (20 mm)
Yu-Packet: 3 sides total within 23.6 inches (600 mm), longest side within 13.4 inches (340 mm), thickness within 1.2 inches (30 mm)
Click post: Length 13.4 inches (340 mm), Width 9.8 inches (250 mm), Height 1.2 inches (30 mm)
Processing Time
- We process and ship orders Monday through Friday, excluding holidays.
- Most orders are processed within 1–3 business days, depending on product availability.
- Processing time does not include delivery time, which varies based on your location and the product’s shipping origin.
Shipping Coverage
We currently ship to addresses within the United States only.
Products may ship from:
- Our U.S. warehouses, or
- Our international fulfillment centers (including Korea, Japan, China, Australia, Mexico, Canada, the United Kingdom, and the EU).
Each product page clearly displays the “Ships From” location before checkout.
Shipping Methods & Estimated Delivery
Shipping Method | Estimated Delivery | Cost |
---|---|---|
Free Shipping (US) | 5–10 business days | Free, available on eligible items |
Standard Shipping (US to US by Item) | 5–10 business days | $6.50 for the first item, $3.00 each additional |
Standard Shipping (From US Warehouse by Weight) | 3–7 business days | Starts at $6.50, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb. |
Extended Delivery (Ships from Overseas Warehouse) | 10–15 business days | $14.50 for the first item, $4.00 each additional |
Shipping costs vary by product weight, quantity and origin. Exact rates and delivery estimates are displayed on each product page and confirmed during checkout.
Free Shipping
We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout.
Carriers
We primarily use USPS and UPS for U.S. deliveries. Items shipped from international warehouses may be handled by partner carriers depending on the country of origin.
Import Duties & Taxes
All import duties and taxes for goods imported into the United States are included in the product price. There are no hidden fees or additional charges at checkout.
Tracking & Notifications
Every order is fully trackable. You will receive a tracking number via email once your order ships. If your order ships in multiple packages, each package will have its own tracking number. If you don’t receive a shipping confirmation immediately, your order is still being processed and will arrive within the estimated timeframe shown at checkout.
You can track your shipment anytime using the Track Your Order page on our website.
Order Changes & Cancellations
If you need to modify or cancel an order, please contact our customer support team as soon as possible. Orders can only be canceled before they ship. Once shipped, cancellations are not possible, but you may request a return after the item is delivered.
Contact: support@ibspot.com
Item Not Received
If your tracking number shows “Delivered” but you haven’t received your package:
- Check with your local USPS or UPS office.
- Confirm that the shipping address provided was correct.
- If the issue remains unresolved, contact support@ibspot.com for assistance.
Damaged or Lost Parcels
If your package arrives damaged or fails to arrive, please contact us immediately. For deliveries to P.O. boxes, ibspot is not responsible for damage caused by weather, temperature, or theft.
Customer Support
For any questions about shipping, tracking, or delivery, our customer support team is here to help.
Email: support@ibspot.com
We’re always happy to help.
Please read our policy carefully before making a purchase.
We aim to ensure every customer has a smooth and transparent experience with ibspot.com.
Order Cancellation Policy
Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.
How to Request a Cancellation
You can contact us through:
- Email: support@ibspot.com
- Contact Form: Submit a request through our Contact Us page
Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.
Return Policy
We accept returns for most items within 30 days of delivery for a full refund.
To be eligible for a return:
- The item must be unused, in the same condition as received, and in its original packaging.
- A tracking number must be provided to confirm the return shipment.
Non-Returnable Items
Certain products cannot be returned, including:
- Perishable goods (for example, food, flowers, newspapers, magazines)
- Intimate or sanitary goods
- Hazardous materials or flammable liquids/gases
- Gift cards
- Downloadable software
- Some health and personal care items
Partial Refunds (If Applicable)
Partial refunds may be granted in specific situations, such as:
- Books with obvious signs of use
- Opened CDs, DVDs, software, or vinyl records
- Items not in their original condition, damaged, or missing parts not due to our error
- Items returned more than 30 days after delivery
How to Return an Item
To initiate a return, please contact us at support@ibspot.com with your order number and details about the product you wish to return.
Our team will provide you with return instructions and a prepaid return label.
Shipping Cost for Returns
Please contact us before returning any item.
We will provide a free return shipping label.
If a return is sent back without prior contact or without our provided label, we cannot be held responsible for return shipping costs.
For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
We cannot guarantee that we will receive your returned item if shipped independently.
Refund Processing
Once your return is received and inspected:
- In-store returns are refunded to the original form of payment or issued as a gift card.
- Mail-in returns using our prepaid label are refunded to the original payment method within 3–5 business days after we receive your return.
Please allow:
- 5–7 business days for the return to reach our Returns Center.
- An additional 3–10 business days for your bank to post the refund to your account.
Damages, Issues & Claims
Please inspect your order immediately upon receipt.
If you receive a defective, damaged, or incorrect item, contact us right away at support@ibspot.com.
We’ll evaluate the issue promptly and make it right.
Product Claims
Before purchasing, please review product details carefully.
If there is a problem with your order upon arrival, visit our Support Center or contact us directly to arrange return shipping or replacement.
Exchanges
We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.
Return Address
IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States
Customer Support
Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.
Email: support@ibspot.com
Contact Form: Contact Us page
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