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Women’s Woolverino Microweight 1/4 Zip – Lightweight Base Layer
Color
Black
Size
The Women’s Woolverino Microweight 1/4 Zip delivers lightweight warmth you can count on without the risk of overheating. Ideal for cool mornings, late afternoons, or as a breathable base layer on the trail, this top layers smoothly under outerwear and looks polished enough for everyday wear. With a slim under-helmet hood, thumbholes, and a flattering princess seam design, it blends performance with a feminine fit. Keep it in top condition with Nikwax Wool Wash so it’s ready for every season.
Color Palette
Winter Palette – Deep black base with a versatile cool undertone that pairs with jewel tones, cool grays, and winter whites.
Fabric + Features
- Fiber Content: 84% Merino Wool, 12% Nylon, 4% Spandex
- OEKO-TEX® STANDARD 100 Certified
- Woolmark® Certified
- Responsible Wool Standard® (RWS) Certified
- Knit: 145 g/m² Micro Weight Jersey Knit
- Microns: 17.5 Micron Fibers
- UPF Rating: 20
- Total Easy Care: Machine Wash and Dry
- 1/4 Zip Mock Neck
- 1 Chest Pocket
- Slim Hood – Fits under a helmet
- Thumbholes – For easy layering and added hand warmth
- YKK Semi-Auto Locking Zipper Pull with Zipper Garage
- Light and Packable
- Princess Seams – Flattering, shaped silhouette
- Tagless Construction – No itchy neck tags
- Flat Lock Seams – Prevents chafing
- Layer Type: Base Layer
- Fit Type: Regular – standard fit with a little room to breathe
- Runs True to Size
- Imported
Size Guide
Weight: Size Medium = 8 oz. (227 g)
See the Ruthie’s Rack Minus33 Size Chart for measurements.
Product Story
Woolverino
The Woolverino line's Core Spun Technology brings you a merino garment that is durable, athletically fitted, and high-performing. Warm when you need it. Cool when you don't. The Nylon inner core offers strength, elasticity, resiliency, and durability. Merino Wool outer sheath provides insulation, moisture-wicking, and UV protection.
Color
Black
Size
The Women’s Woolverino Microweight 1/4 Zip delivers lightweight warmth you can count on without the risk of overheating. Ideal for cool mornings, late afternoons, or as a breathable base layer on the trail, this top layers smoothly under outerwear and looks polished enough for everyday wear. With a slim under-helmet hood, thumbholes, and a flattering princess seam design, it blends performance with a feminine fit. Keep it in top condition with Nikwax Wool Wash so it’s ready for every season.
Color Palette
Winter Palette – Deep black base with a versatile cool undertone that pairs with jewel tones, cool grays, and winter whites.
Fabric + Features
- Fiber Content: 84% Merino Wool, 12% Nylon, 4% Spandex
- OEKO-TEX® STANDARD 100 Certified
- Woolmark® Certified
- Responsible Wool Standard® (RWS) Certified
- Knit: 145 g/m² Micro Weight Jersey Knit
- Microns: 17.5 Micron Fibers
- UPF Rating: 20
- Total Easy Care: Machine Wash and Dry
- 1/4 Zip Mock Neck
- 1 Chest Pocket
- Slim Hood – Fits under a helmet
- Thumbholes – For easy layering and added hand warmth
- YKK Semi-Auto Locking Zipper Pull with Zipper Garage
- Light and Packable
- Princess Seams – Flattering, shaped silhouette
- Tagless Construction – No itchy neck tags
- Flat Lock Seams – Prevents chafing
- Layer Type: Base Layer
- Fit Type: Regular – standard fit with a little room to breathe
- Runs True to Size
- Imported
Size Guide
Weight: Size Medium = 8 oz. (227 g)
See the Ruthie’s Rack Minus33 Size Chart for measurements.
Product Story
Woolverino
The Woolverino line's Core Spun Technology brings you a merino garment that is durable, athletically fitted, and high-performing. Warm when you need it. Cool when you don't. The Nylon inner core offers strength, elasticity, resiliency, and durability. Merino Wool outer sheath provides insulation, moisture-wicking, and UV protection.