The "Good Vibes Only" Cool Beach Theme Wooden Wall Hanging sounds like a delightful addition to any space, bringing the refreshing ambiance of the beach right into your home or office. Here are some features and details that could make it stand out:

1. Materials: Crafted from high-quality wood, giving it a natural and rustic feel. The choice of wood can enhance durability and add character to the piece.

2. Design: The design likely features vibrant beach-themed elements such as palm trees, waves, seashells, or a sunset/sunrise motif. These images evoke a sense of relaxation and positivity, perfectly capturing the essence of "Good Vibes Only."

3. Color Palette: Expect a palette dominated by calming blues, sandy neutrals, and pops of tropical hues like coral or turquoise. These colors mimic the serene beauty of the seaside, promoting a tranquil atmosphere.

4. Size and Shape: The wall hanging may come in various sizes and shapes, from rectangular plaques to more unconventional forms like surfboards or seashells. Consider choosing a size that fits well with your wall space and complements your existing decor.

5. Text: The prominent "Good Vibes Only" message adds a touch of positivity and encouragement to your environment. The typography may vary, ranging from playful and whimsical to sleek and modern, depending on the overall style of the piece.

6. Hanging Mechanism: Look for an integrated hanging mechanism for easy installation. This could be in the form of a sturdy rope, sawtooth hanger, or D-ring attachments, ensuring that the wall hanging stays securely in place.

7. Handcrafted Touch: If it's handmade or hand-painted, each piece may have unique variations, adding to its charm and authenticity.

8. Weather Resistance: If intended for outdoor use, ensure that the wall hanging is treated or sealed to withstand the elements, prolonging its lifespan and preserving its aesthetic appeal.

Overall, this wall hanging serves as both a stylish decor piece and a daily reminder to embrace positivity and relaxation, making it a fantastic addition to any space seeking a beach-inspired vibe.