
miimiimii333
Grade
Estimated delivery
about 5–7 business days
roughly 1 week
Orders ship from our Japan studio by international air packet — delivered straight to the recipient’s mailbox rather than handed over in person, so there are no redelivery delays from a missed delivery. It travels a little slower than express airmail such as EMS.
West Coast and major cities (for example Los Angeles or San Francisco) tend to arrive sooner; regional or East Coast addresses may take 1–3 days longer for US domestic transit.
A flat $7 shipping fee applies to every order.
For international shipping, we cannot specify a delivery date or a time slot. Your order ships as soon as it is ready, and the carrier delivers on its standard schedule.
Most US addresses arrive within 5–7 business days of dispatch.
Studio support hours
Monday – Friday · 9:30 – 17:30 JST
(UTC+9 · 00:30 – 08:30 UTC)
Closed Saturday, Sunday, the last business day of each month, and Japanese public holidays.
Email us at info@onamaeseal.jp — we usually reply within one business day.
Back to School
Lunch boxes, gym uniforms, water bottles — every item identifiable through regular wash cycles, locker shuffles, and lost-and-found piles.






A label for every item that leaves the house. Tap a card to jump to the product that fits.

Water-Resistant labels
→ Washable. Made for every spill and cafeteria run.

Water-Resistant labels
→ Made for regular refills, dishwasher cycles, and field-trip drops.

Tag labels
→ Snap onto the inner care tag — no sewing, no ironing, no surprise marker.

Tag labels
→ Attach to existing tags. Made for every laundry day and locker shuffle.

Water-Resistant labels (small)
→ Tiny size designed for pencil cases, rulers, calculators, and odd shapes.

Non-iron fabric labels
→ Peel and stick to fabric — no heat or sewing. Made for shared laundry bins.
Back to School essentials all in one bundle
Flat-rate $7 shipping · ships within 48 hours
A curated set of labels picked to match this scene.
What parents say about us
Join thousands of families who trust our name labels on every bottle, lunchbox, bag, shoe and uniform — built in Japan and designed for dishwashers, washing machines and the rough-and-tumble of everyday school life, year after year.
Over 594,000 items shipped in 2025 — now shipping to the US.

miimiimii333
Grade

I was torn between this and another brand's self-inking stamp, and I'm so glad I went with this one. The name stamps come in pretty much every size and layout you'd need, plus an ink pad, correction fluid, a cute little box, and even waterproof name labels, which were a lifesaver. Honestly, I almost teared up opening the box. It stamped great on fabric too, and even the tiny icon details came out crisp. Thank you!
A Buyer
Grade

kanayan07
Grade
Trusted by parents in Japan for 15+ years — now shipping to families around the world.
Back to school · FAQ
The questions families ask most before the new school year starts — uniforms, supplies, gym kits, and everything else that goes into the backpack.
Most school-age families order 80–120 labels — covering uniforms, gym clothes, lunch boxes, water bottles, stationery, books, and shoes. A larger mixed pack is the safest pick for families with more than one child.
For shirts, sweaters, and PE kits, non-iron fabric labels are designed to stay attached through everyday washing. For blazers and items you cannot iron, tag labels snap directly onto the care tag without damaging the fabric.
Yes. Our fabric labels are made for everyday wash and dryer cycles, and our water-resistant labels are designed to resist hot water, soap, and scrubbing. They are made for everyday school-year use.
Yes. Our small water-resistant labels are designed for irregular surfaces — pencils, erasers, rulers, and textbook covers. They peel and stick cleanly without leaving residue.
A name stamp covers paper, notebooks, worksheets, and flat surfaces with one press. For 3D items, pair with small water-resistant labels. The combination handles 95% of typical "must be named" school lists.
Tag labels can be removed and reapplied to fit a new owner. For fabric labels, you can layer the new name over the previous one, or peel non-iron labels off carefully when reusing the item.
Yes. Each label customization is per-child, but you can add several customized packs to the same cart. Mixed-family orders ship together for one flat $7 shipping charge.
Orders placed before 9:00 AM JST ship the next business day. Standard US delivery is 5–7 business days from our Japan studio. Plan to order at least 2 weeks before the start of term for relaxed delivery.
From a fast trip to your door, to hand-finishing in Japan, to an open door back to us — three promises we put in writing. Simple, real, and waiting to be used.
Pick the labels they need by where they go and what they do — preschool, school, camp, sports, and beyond.






The full back to school lineup — every name, every label, every favorite item covered.