1. Vibrant Colors and Practical Size: The Early Buy sticky notes come in six bright colors, making them highly visible and perfect for organizing notes. The 3x3 inch size is medium and portable, ideal for quick reminders or messages.

2. Quality of Adhesion: While the colors are a hit, the adhesive quality has received mixed reviews. Some users report that the notes do not stick well on certain surfaces like wood or walls, falling off after a short period.

3. Paper Quality and Lines: The sticky notes are made from high-quality paper with lines, which helps in writing straight and neatly. This feature is particularly appreciated for recording numbers or quick notes.

4. Portability and Usability: These sticky notes are easy to use and peel, making them convenient for school, office, or home use. However, some users noted that the pads tend to roll up and do not stay flat.

5. Value for Money: Some users feel that these sticky notes are a bit on the expensive side compared to other average sticky notes available in the market.

6. Overall Satisfaction: Despite some issues with adhesion and price, many users love the vibrant colors and find them better than regular post-it notes for various uses.