Climbing wear is not just for climbing rocks.

Moving your body vigorously.
Squatting, stepping, lifting your legs, reaching out your hands.
And then, walking in the city and spending your daily life in it.

The "Grow Denim" that heavy. first created was a pair of pants designed to connect the movements of climbing with everyday wear.

When we first launched the brand, what we wanted to create wasn't just ordinary denim.
It had to seamlessly blend into everyday life while offering minimal stress when moving your body.
It had to be something you'd want to wear not only on the rock face but also in the city.

Grow Denim is heavy.'s first product that embodies this idea.

Climbing movements and everyday wear.

Silhouette, comfort, ease of movement, pocket placement and specifications.
We meticulously checked each element, seeking a balance between the beauty of everyday wear and the functionality derived from climbing.

Easy to move in.
Blends into everyday life.
Something you'll want to wear for a long time.

Currently, heavy.'s product lineup is gradually expanding to include pants, shorts, and more.
However, the core philosophy of our craftsmanship remains unchanged.

Grow Denim is not just heavy.'s first product; it remains the standard that connects to all our products today.

For those who walk the city, touch the rocks, and move freely in their daily lives.
heavy. began with Grow Denim.