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Castelli Core Seamless Base Layer
Castelli Core Seamless Base Layer
Castelli Core Seamless Base Layer side
Castelli Core Seamless Base Layer rear
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CASTELLI Core Seamless Base Layer

$124.99

Castelli Core Seamless Base Layer offers lightweight warmth and moisture management for cool conditions.
Free standard shipping Canada-wide over $100
30-day returns on eligible unused items
Ships from Guelph, Ontario

Decision guidance

Is this right for you?

Best For

Ideal for cycling in cool to cold weather conditions where moisture management and lightweight warmth are essential.

What to Know

Regular fit with exceptional stretch due to seamless construction, providing comfort without restriction.

Why We'd Choose It

Choose this base layer for its unique combination of seamless comfort, warmth from polypropylene and polyester yarns, and excellent moisture-wicking performance.

At a glance

Product facts

Fit
Regular fit
Conditions
8°C - 20°C (46°F - 68°F)
Use
Base layer for cycling in cool to cold weather conditions
Key feature
Seamless polypropylene-polyester blend for warmth and moisture control
Product Story

Product details

Unmatched Comfort

The Castelli Core Seamless Base Layer features a seamless design that enhances comfort during wear, eliminating chafing and irritation.

Moisture Management

Engineered with advanced moisture-wicking properties, this base layer ensures you stay dry and comfortable, even during intense activities.

Optimal Warmth

Crafted from a blend of 84% polyester and 16% polypropylene, it provides warmth without bulk, making it ideal for cool to cold weather.

Lightweight and Versatile

Weighing only 141 g, this base layer is lightweight and easy to layer under your favorite jerseys or outerwear. Its wide neck opening fits comfortably under short-collared jerseys.

Key Specs

Specs

Weight 141 g Lightweight design
Material Composition 84% polyester, 16% polypropylene Provides warmth and moisture management
Temperature Range 8°C - 20°C (46°F - 68°F) Suitable for cool to cold conditions
Fit Regular Comfortable stretch fit
Questions & answers

Common questions

What materials are used in the Core Seamless Base Layer?

It is made from 84% polyester and 16% polypropylene yarns, providing warmth and moisture management.

What temperature range is this base layer suitable for?

It is ideal for temperatures between 8°C and 20°C (46°F to 68°F).

Does the base layer have a seamless design?

Yes, it features seamless construction for enhanced comfort and stretch.

Is this base layer lightweight?

Yes, it weighs only 141 grams, making it lightweight and easy to layer.

What fit does the Core Seamless Base Layer have?

It has a regular fit designed for comfort and stretch.

Delivery & Returns

What to expect

Shipping

Free standard Canada-wide shipping over $100 before tax.

Returns

30-day returns for eligible unused items.

Ships from

Ships from Guelph, Ontario
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