描述
Protection should never be an afterthought. It should be the first impression. The Rose Guard bubble mailer set turns the most utilitarian object in ecommerce — the shipping envelope — into a statement. With a soft rose gold aluminized finish that photographs beautifully, these mailers protect your product and elevate your unboxing before the box is even opened.
Underneath the good looks is serious engineering: a cushioning bubble layer that absorbs impact against moisture, puncture, and tearing, plus reinforced welded edges that keep the seal honest through the roughest courier handoffs. The self-seal strip closes in one motion, so your packing line never slows down. Ten sizes from 10x10cm to 35x30cm mean every order finds its fit without wasteful oversizing.
Whether you are a jewelry brand shipping delicate pieces, a boutique sending apparel, or a marketplace seller protecting fragile inventory, the Rose Guard delivers the double promise of safety and style. Your customers may never think about the envelope — but they will feel the difference when everything arrives flawless.
This is not an envelope. It is your brand's handshake at the door.
Key Features
- ✦ Rose gold aluminized finish for a premium brand impression
- ✦ Bubble cushioning layer protects against moisture, puncture, and tearing
- ✦ Reinforced welded edges for tear-resistant sealing
- ✦ Self-seal strip for one-motion closure and faster packing
- ✦ Ten sizes from 10x10cm to 35x30cm for a perfect fit
- ✦ Lightweight construction saves on postage costs
- ✦ Mixed-size assortment covers small to large shipments
- ✦ Flat printable surface ideal for custom branding labels
Technical Specifications
- MaterialAluminized film with bubble cushioning
- ColorRose Gold
- Sizes10x10, 11x13, 15x13, 15x20, 18x13, 18x23, 20x28, 23x29, 25x30, 35x30 cm
- Edge Welding2-sided reinforced edges (10mm each)
- Flap4cm (1.75 inch)
- Quantity50 pcs per pack
- Seal TypeSelf-seal adhesive strip
- UseEcommerce shipping, logistics, fragile item protection
Application Scenarios
Ecommerce brands shipping jewelry, cosmetics, and accessories want packaging that protects and presents; marketplace sellers packing small electronics need reliable puncture resistance at scale; boutique studios sending prints and apparel want a finish that matches their aesthetic; and promotional product shops use the flat, printable surface to reinforce branding. The Rose Guard serves every one of these workflows from a single order. Subscription box operators appreciate consistent cushioning across mixed product sizes, while boutique fashion labels use the rose gold finish to reinforce a premium identity before the box is opened. Marketplace sellers and third-party logistics teams value the lightweight build that trims dimensional weight charges on every parcel.
Frequently Asked Questions
Q: What sizes are included in the 50-pack?
The pack covers ten sizes from 10x10cm to 35x30cm, letting you match the envelope to the item instead of padding oversized mailers.
Q: Are these envelopes waterproof?
The aluminized film provides strong moisture resistance, and the welded edges keep contents dry under normal shipping conditions.
Q: Can I write or print on the surface?
Yes. The surface accepts high-quality printing, labels, and pen writing without smudging.
Q: How is the internal size different from the external?
External size includes the sealed edges. For example, an 18x23cm (7x9 inch) envelope has an internal width of about 16x23cm.
Q: Is the adhesive strip strong enough for heavy items?
The self-seal strip is designed for standard ecommerce weights. For very heavy or bulky items, we recommend reinforced tape over the flap.
Q: Do you offer wholesale pricing for larger quantities?
Yes. Contact us for volume pricing on pallet and carton orders.
Q: Are these envelopes recyclable?
The aluminized film construction prioritizes durability and moisture protection. Check with your local recycling program, as metallized film mailers are accepted in some municipal streams.
Q: Can I combine multiple sizes in one order?
Yes. The pack is a mixed-size assortment, so one order covers small jewelry pouches, medium accessories, and larger apparel pieces without separate SKUs.
Q: Do the bubbles provide enough protection for electronics?
The cushioning layer absorbs light impacts suitable for accessories, chargers, and small devices. For heavy or delicate electronics, add an inner protective wrap.
Q: How strong is the self-seal strip?
The adhesive is formulated for one-time professional sealing and holds firmly through transit. For high-value parcels, reinforcing the flap with packaging tape is common practice.
Q: How many envelopes are in the pack?
The 50-pack is a mixed assortment spanning ten sizes, giving you roughly five envelopes of each size for flexible fulfillment.
Q: Do these work with thermal label printers?
Yes. The flat surface accepts thermal and adhesive labels cleanly, so barcodes and shipping labels scan without issues.





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