Combo Gift Set with Notebook, Pen, Keychain, and Card Holder 

• Notebook: Choose a high-quality notebook with a stylish cover design. It could be lined, blank, or dotted, depending on the recipient's preferences.

• Pen: Pair the notebook with a sleek, well-crafted pen. Consider a pen that complements the design of the notebook or opt for a classic black or silver pen for versatility.

• Keychain: Select a keychain that adds a personal touch to the set. It could be a simple yet elegant design or incorporate elements that reflect the recipient's interests or personality.

• Card Holder: A card holder adds practicality to the set. Look for one with enough slots to hold essential cards like credit cards, IDs, or business cards. Again, you could choose a design that matches the overall aesthetic of the set.