Compiled from 2 sources; we haven't tested this product ourselves yet. How we research
Quick answer
The STALOGY Removable Seal Calendar is a write-in calendar sticker with a removable adhesive back, so any notebook becomes a planner. Monthly packs have 13 sheets and weekly packs 10, in S (90 × 137 mm) or M (115 × 160 mm). STALOGY's Japanese site lists them from 638 yen (about US$4.04) with tax.
Sticker sheets with a removable (re-peelable) adhesive over the entire back
Price range
$under $5 per notebook
Rate it
No ratings yet. Be the first to rate this product.
Notes on these facts
Made by Nitoms, Inc.. Country of manufacture not stated: STALOGY's product page for the Removable Seal Calendar gives sizes and prices but no country of manufacture. Our STALOGY 365Days Notebook guide notes that STALOGY's About page says Nitoms develops and makes the line; check the label on your pack. Price: example listing.
Price bands are typical US retail, checked October 2026. Conversions to US dollars are approximate, at October 2026 rates (US$1 = ¥158 = ₩1,330 = NT$32.5 = CN¥6.7 = SEK 9.9 = DKK 6.7 = ₺49.6 = C$1.41 = A$1.43 = CZK 21.7; €1 = US$1.12; £1 = US$1.32; CHF 1 = US$1.21).
Key takeaways
STALOGY's Removable Seal Calendar has a write-in date field, so you choose the start date, and a whole back covered with re-attachable adhesive that peels off cleanly.
Monthly calendars come as 13 sheets and weekly calendars as 10 sheets, each in S (90 × 137 mm) or M (115 × 160 mm).
STALOGY's tax-included prices are 693 yen (about US$4.39) and 913 yen (about US$5.78) for monthly S and M, and 638 yen (about US$4.04) and 836 yen (about US$5.29) for weekly.
STALOGY suggests sticking them in its 365Days Notebook to manage a whole year.
A companion Removable Seal To Do, 22 stickers in S (55 × 91 mm) or M (55 × 160 mm), has light grey checkboxes and lines 10 mm apart.
What is the STALOGY Removable Seal Calendar?
It is a write-in calendar printed as a sticker, so a notebook, file or planner page gains a calendar for as long as you need it. STALOGY, a Japanese stationery line from Nitoms, sells it in monthly and weekly versions, each in two sizes.
Because the date field is write-in, STALOGY says you can start the schedule on any date. That is the opposite of a dated diary: you add the calendar when you need it and peel it off when you don’t. For a dated monthly planner, see our Leuchtturm1917 Monthly Planner 2027.
What sizes and packs does it come in?
Two sizes, S and M, in a monthly pack of 13 sheets or a weekly pack of 10. STALOGY lists the following.
S
M
Sticker size
90 × 137 mm
115 × 160 mm
Monthly pack
13 sheets, 693 yen (about US$4.39)
13 sheets, 913 yen (about US$5.78)
Weekly pack
10 sheets, 638 yen (about US$4.04)
10 sheets, 836 yen (about US$5.29)
Prices are tax-included Japanese prices at 158 yen to the dollar. Both sizes are smaller than an A5 page (148 × 210 mm), so one sticker fits on a page with room to spare; see paper sizes explained for the standard sizes.
The whole back of the sticker carries a re-attachable adhesive, which clings without flapping and peels off cleanly. That is STALOGY’s description, and it means you can move a calendar to a new page or remove it when the month ends. STALOGY doesn’t publish how many times a sticker can be moved or how it behaves on thin paper, so we make no claim about that.
Which notebook should you stick it in?
STALOGY suggests its own 365Days Notebook, where a calendar sticker turns a page-a-day book into a year planner. Our STALOGY 365Days Notebook guide covers that book’s thin 52 g/m² paper and sizes. STALOGY also says the stickers can go on notebooks, files and other stationery, and the M size gives a bigger writing area. Other monthly options include the Maruman Septcouleur notebook, which has a 3 mm grid you can rule into a month.
What is the matching To Do sticker?
The Removable Seal To Do is a list sticker with light grey checkboxes and lines spaced 10 mm apart. STALOGY’s 029 comes as 22 stickers in S (55 × 91 mm) at 836 yen (about US$5.29) or M (55 × 160 mm) at 913 yen (about US$5.78). Each sticker has its own release paper, so STALOGY says you can slip one into a notebook pocket or a phone case and apply it later.
Where is it made, and what does it cost?
STALOGY’s product page doesn’t name a country of manufacture. The prices above put the smaller packs in our $ band (under $5) and the larger ones in $$ ($5–20), counted from tax-included yen at 158 yen to the dollar. Check the label on your pack for the country of origin.
Frequently asked questions
What sizes does the Removable Seal Calendar come in?
S at 90 × 137 mm and M at 115 × 160 mm, per STALOGY, each in a monthly pack of 13 sheets and a weekly pack of 10 sheets.
Are the calendar stickers dated?
No. STALOGY says the date field is write-in, so you can set the starting date of your schedule yourself.
Can you peel them off and move them?
Yes. STALOGY says the whole sticker back has re-attachable adhesive that clings without flapping and comes off cleanly, so it can be moved or removed.
Which notebook does STALOGY suggest using them with?
Its own 365Days Notebook, to manage the schedule for a whole year. STALOGY also says they can go on notebooks, files and other stationery.
What is the Removable Seal To Do?
A companion sticker with light grey checkboxes, lines spaced 10 mm apart and a heading space at the top. It comes as 22 stickers in S (55 × 91 mm) or M (55 × 160 mm), each with its own release paper.
How much does the Removable Seal Calendar cost?
STALOGY's tax-included prices are 693 yen (about US$4.39) for monthly S, 913 yen (about US$5.78) for monthly M, 638 yen (about US$4.04) for weekly S and 836 yen (about US$5.29) for weekly M. The S packs fall in our $ band and the M packs in $$.
Where is the Removable Seal Calendar made?
STALOGY's product page doesn't say. The maker is Nitoms, a Japanese company, so check the label on your pack.
