Welcome to Threehill

Fall To Fly
Where every fall is designed to fly
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Shop The Look

Look Book 2026

Durable craftsmanship

Built to withstand nature's challenges.

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Skydiving Lifestyle Image

Crafted for adventure

Meticulously designed apparel that enhances comfort while embracing the elements.

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Step into nature's embrace, where every garment tells a story of resilience and artistry. Embrace the journey with gear that inspires confidence.

Size Guide

True to Size

Order your regular size

Measure Carefully

Use a soft tape measure

Perfect Fit

Athletic fit with mobility

Size Chest (in) Waist (in) Hip (in) Height (in)
XS 32-34 26-28 34-36 64-66
S 35-37 29-31 37-39 67-69
M 38-40 32-34 40-42 70-72
L 41-43 35-37 43-45 73-75
XL 44-46 38-40 46-48 76-78
XXL 47-49 41-43 49-51 79-81

What our customers say

Trusted by thousands of satisfied customers

Sarah Johnson

New York, NY

Exceptional quality and performance. These products have exceeded all my expectations.

Michael Chen

San Francisco, CA

Outstanding customer service and premium products. Highly recommend to anyone looking for quality.

Emily Rodriguez

Austin, TX

The attention to detail is remarkable. Every aspect of the product shows true craftsmanship.

Sarah Johnson

New York, NY

Exceptional quality and performance. These products have exceeded all my expectations.

Michael Chen

San Francisco, CA

Outstanding customer service and premium products. Highly recommend to anyone looking for quality.

Emily Rodriguez

Austin, TX

The attention to detail is remarkable. Every aspect of the product shows true craftsmanship.
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Free Shipping
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Quality Certified
Quality Certified
Premium materials
Easy Returns
Easy Returns
30-day return policy
Innovation

Advanced fabric technology

Engineered for extreme conditions with cutting-edge materials and construction techniques.

Waterproof

20,000mm water column rating

Breathability

15,000g/m² MVTR for optimal comfort

Durability

Reinforced ripstop construction

Fabric technology

3-Layer Gore-Tex Pro

The most rugged and breathable waterproof fabric available, engineered for extreme alpine conditions.
Waterproof rating 28,000mm
Breathability 25,000g/m²
Weight 185g/m²

Three-layer construction bonds the outer fabric, waterproof membrane, and protective lining into a single durable unit. Engineered for maximum durability in harsh conditions while maintaining exceptional breathability.

Insulation

PrimaLoft Gold Insulation

Synthetic insulation that maintains warmth even when wet, with exceptional packability and warmth-to-weight ratio.
Fill weight 60g/m²
Temperature range -10°C to 5°C
Compressibility High

Ultra-fine microfibers trap warm air while allowing moisture to escape. Retains 98% of warmth when wet and packs down to minimal volume for easy storage.

Construction

Fully Taped Seams

Every seam is sealed with waterproof tape to prevent moisture penetration at critical stress points.
Seam type Fully taped
Tape width 20mm
Waterproof 100%

Advanced heat-bonded seam tape creates a waterproof barrier at every stitch line. Critical areas receive reinforced double-taping for maximum protection.

Engineered for performance

Premium technical outerwear inspired by flight