The 3/5/7 Packing Rule: How to Pack Light for Summer Travel

Packing for summer travel doesn’t have to feel overwhelming. At Effortless Style, we believe in keeping things simple, smart, and stylish—so you can spend less time stressing about what to wear and more time enjoying your trip. One of our favorite methods for efficient and stylish packing is the 3/5/7 Packing Rule.
What is the 3/5/7 Rule?
This approach helps you create a versatile travel wardrobe using just 3 bottoms, 5 tops, and 7 layering or accent pieces—perfect for mix-and-match ease without overpacking. Whether you’re heading out for a long weekend or a 10-day escape, this rule works beautifully for summer and even early fall travel.
Start with 3 Versatile Bottoms
Think about where you’re going and what you’ll be doing. Then choose three bottoms that can go the distance. A great pair of denim shorts, an easy pull-on midi skirt, and lightweight wide-leg pants or cropped trousers are great options. These pieces are comfortable, flattering, and can be dressed up or down—just what you need for day-to-night transitions while traveling.

Satin Midi Skirt | Long Denim Shorts | Crop Wide-Leg Jeans
Add 5 Stylish Tops
Your tops are where you can bring in personality and variety. Choose five different styles that layer well, can be worn with all three bottoms, and serve multiple functions. For example: a cotton tank, a sleeveless blouse, a breathable button-up shirt, a neutral tee, and a patterned short-sleeve top. This gives you endless outfit combos. And it lets you rotate looks without feeling repetitive.

White Button Down Shirt | Oversized Striped Button Down Shirt | Printed Long Sleeve Blouse | Black Box-Cut Tee | White Ribbed Tank
Finish with 7 Layering or Accent Pieces
This is where the magic happens. These seven pieces help you pull everything together and dress your looks up or down. Consider packing a denim jacket, a linen blazer, a lightweight cardigan, a fun kimono or wrap, and a couple of standout accessories like a bold necklace or patterned scarf. A great pair of flat sandals and your go-to sneakers round out the seven. With just the right accents, even the simplest outfit can feel pulled together and intentional.

Gold Layered Coin Necklace | Small Gold Statement Hoops | Black Aviator Sunglasses | Denim Jacket | Black Linen Blend Blazer | Grey Cashmere V-Neck Cardigan | Black Stud Leather Belt
Why the 3/5/7 Rule Works
The 3/5/7 Packing Rule keeps you from overpacking while still giving you style variety and flexibility. It ensures you’re never stuck staring at your suitcase thinking, “I have nothing to wear.” This method also helps you avoid bringing items that don’t actually work together—which is one of the biggest packing pitfalls we see when working with clients.
Need Help Pulling It All Together?
Packing for a trip—especially when you want to look stylish but travel light—can still feel like a puzzle. That’s where our personal shopping and travel packing services come in. We’ll help you build a travel capsule that’s tailored to your destination, your style, and your schedule. Ready to simplify your suitcase? Reach out here and let’s get packing!