Post-it 4642-12SSMX Super Sticky Notes, 3 Sizes, Bright Colors, 12 Pads

Three note sizes make it easier to match the page to the reminder: use the larger sheets for lists and longer messages, and the small squares for quick prompts. This Post-it Super Sticky Notes pack combines Tropical Pink, Iris Infusion, and Acid Lime in one set.

Each of the 12 pads contains 90 sheets. The assortment includes 4 in. x 6 in., 4 in. x 4 in., and 1 7/8 in. x 1 7/8 in. notes, giving you a mix for planning, labeling, and short reminders.

The adhesive is designed to provide twice the sticking power of basic sticky notes and to work on vertical surfaces such as walls, windows, and doors. Buyers’ feedback on adhesion is mixed, though, so the stated stickiness may not match every surface or user’s experience.

Usage tips

Use the 4 in. x 6 in. notes for to-do lists, longer messages, or reminders you want to move through the day. The 4 in. x 4 in. size can hold a shorter priority list, while the 1 7/8 in. squares suit brief notes or labels. These are practical distinctions rather than rigid rules, choose the size that leaves enough room for your handwriting.

The three colors can also help separate subjects or project stages at a glance. For example, a study area could use one color for assignments, another for upcoming tasks, and a third for quick reminders. The pads arrive in a box that can also be used to store them when they are not in use.

What you’ll notice day to day

Having several sizes in one pack means you are not limited to using a large note for every small prompt or squeezing a longer list onto a tiny square. The larger formats are suited to more visible notes on doors or walls, while the small ones take up less space for brief messages. Compared with buying a single-size pad, this assortment offers more flexibility, a single size may make more sense if your notes are consistently the same length.

Buyers commonly call out the bright colors and range of sizes. Feedback on the notes’ quality is generally favorable, while comments about adhesion vary: some find the notes stay put, and others report that they do not stick as expected. You’ll appreciate it if you want a colorful assortment for everyday reminders, but if you prioritize dependable adhesion on a particular surface, those mixed experiences are worth keeping in mind.

What to know

The pack contains three pads each in 4 in. x 6 in. and 4 in. x 4 in., plus six pads in 1 7/8 in. x 1 7/8 in. All pads have 90 sheets. The included colors are Tropical Pink, Iris Infusion, and Acid Lime. The 4 in. x 6 in. and 4 in. x 4 in. notes are described as lined, the small squares are presented for brief reminders.

The paper is sourced from certified, renewable, responsibly managed forests, and both the notes and packaging are described as recyclable. These details may matter if you are choosing supplies for a work or study space and want to account for the paper and packaging after use. Better avoided if you need a guaranteed result on a specific surface, since customer experiences with adhesion are not uniform.

Practical questions

How many sheets are in each pad? Each pad contains 90 sheets, and the pack includes 12 pads.

Which sizes are included? You get 4 in. x 6 in., 4 in. x 4 in., and 1 7/8 in. x 1 7/8 in. notes. The pack has three, three, and six pads of those sizes, respectively.

Can the notes be used on vertical surfaces? They are designed to adhere to surfaces such as walls, windows, and doors and can be repositioned. Individual buyer reports on stickiness are mixed, so adhesion may vary by surface.

When it makes sense

This set is a practical fit for a desk, classroom, or shared planning space where reminders range from full to-do lists to small prompts. Its strongest distinction is the combination of three sizes and three vivid colors, rather than a larger quantity of just one format. Choose it when you expect to use different note sizes and want color options in the same pack. If you only write one type of reminder or need consistent adhesion on a particular surface, a single-format option or a different way to display notes may be a better match.