Castelli Active Cooling Sleeveless Base Layer

Castelli Active Cooling Sleeveless Base Layer rear

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CASTELLI Active Cooling Sleeveless Base

$119.99

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Product Highlights

Features

Base layer to cool you on hot days
Polartec® Delta fabric features regulated drying so that the evaporative effect cools your core
Sleeveless design with minimalist construction
Sublimated overprint

Frequently Asked Questions

What is the primary function of the CASTELLI Active Cooling Sleeveless Base?

This base layer is designed to cool you on hot days through evaporative cooling technology.

What fabric is used in the CASTELLI Active Cooling Sleeveless Base?

It features Polartec® Delta fabric, which regulates drying and enhances cooling through moisture management.

Is the CASTELLI Active Cooling Sleeveless Base suitable for all jerseys?

Yes, it works best under breathable jerseys, including Castelli's Climber's and Superleggera models.

What design features does the CASTELLI Active Cooling Sleeveless Base have?

The base layer has a sleeveless design with minimalist construction for maximum comfort and performance.

How does the fabric enhance airflow?

The special open knit construction allows free airflow while holding moisture next to your skin for effective cooling.

Free Shipping $100+

Free shipping on all orders over $100 (before tax)
All orders are processed within 1 business day
Orders ship from our warehouse in Guelph, ON
Free shipping ranges from 2-6 business days depending on location within Canada
Expedited shipping options (which ranges from 1-3 business days) are available at checkout upon entering your shipping address
We ship with most major couriers, including Canada Post, UPS, Fedex, Purolator, Canpar, and ICS
Full shipping details can be found in our shipping policy

Returns & Exchanges

If your NOMAD purchase isn't quite right for you, you may return it for a refund within 30 days from delivery
Return items must be unused and accompanied by all original packaging, with both product and packaging in an undamaged state and all product tags intact
Refunds will be issued to your original form of payment within 2-5 business days of receipt of items at our distribution centre
We cannot accept returns or exchanges of the following items:
- Nutrition products
- Gift cards
- Water bottles
- Personal care items, such as body creams and lotions
- Items marked as clearance or final sale
Return shipping fees are the responsibility of the customer
Full return details can be found in our return policy

Enhanced Cooling Technology

The CASTELLI Active Cooling Sleeveless Base uses a combination of hydrophilic and hydrophobic yarns to maintain moisture next to your skin, promoting evaporative cooling. The open knit design allows for free airflow, enhancing the cooling effect.

Perfect Pairing for Breathable Jerseys

This base layer is ideal for use with Castelli's coolest jerseys, such as the Climber's or Superleggera, but it can be worn under any breathable jersey for optimal performance on hot days.