Size Guide
Explore the Rivallan Size System™ and find your recommended size.
View Size Guide ›
FIT & CARE
Find your perfect fit. Care for it beautifully.
Everything you need to choose the right size, understand our fits, and keep every Rivallan piece performing at its best.
Fit Resources
Find Your Perfect Fit
Use our sizing and measuring resources to choose confidently before placing your order.
How to Measure
Learn how to measure your body accurately for the best fit.
How to Measure ›Fit Guide
Understand how every Rivallan fit is designed to feel and perform.
Explore Fits ›Fit Guide
Understanding Our Fits
Every Rivallan fit is designed with movement, comfort, and performance in mind.
Compression Fit
A close, second-skin fit designed to hug the body and provide secure support during intense movement.
Performance Fit
An athletic silhouette that follows the body while maintaining comfortable freedom of movement.
Relaxed Fit
A comfortable everyday fit with visible extra room through the chest, waist, and sleeves.
Oversized Fit
A roomy, boxy silhouette with dropped shoulders and generous proportions for effortless styling.
Product Care
Care for Your Gear
Proper care helps preserve comfort, color, structure, stretch, and performance over time.
Apparel Care
Wash and protect your activewear correctly to help maintain its softness, stretch, color, and technical performance.
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Footwear Care
Clean and store your footwear carefully to preserve its materials, shape, comfort, and everyday performance.
View Footwear Care ›Fabric Performance
Performance Features
The materials we select are engineered for movement, comfort, and everyday performance.
Moisture
Wicking
Breathable
Four-Way
Stretch
Quick Dry
Compression
Anti-Odor
UV
Protection
Lightweight
Materials
Fabric Guide
Discover the materials selected across Rivallan collections and learn how each fabric is designed to feel and perform.
Power Mesh
Warp Knit
French Terry
Scuba Knit
Cotton
Nylon
Spandex
Support
Need Help?
Still unsure about sizing, fit, or product care? Our team is happy to help you choose confidently before placing your order.
Contact Support ›
Move Better.
Wear Longer.
When your gear fits well and is cared for properly, it performs exactly as it was designed to.
Contact Us ›