Siren Base Layer Tank Top - Women's
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Siren Base Layer Tank Top - Women's
Tech Specs

Specifications are maintained on Pack4Back GearDB (community edits and revision history). Values may differ from the manufacturer or your unit—verify before buying.

Best UseMultisport
FabricMerino Wool, Nylon, Lycra Spandex
Moisture WickingYes
Quick DryingYes
Sleeve LengthSleeveless
Genderfemale
Description

The soft, stretchy Icebreaker Siren tank top is a highly functional layering top for any day of the year. Layer it over the Siren Bra and under any mid layer for enhanced breathability and comfort.

Key facts
  • Core-spun fabric features soft merino wool fibers wrapped around a nylon core for added strength and durability, while retaining next-to-skin softness
  • Lightweight yet durable and breathable fabric resists odors naturally
  • Fabric blend also wicks moisture and dries quickly
  • Scoop neck and slim fit offer a sleek look
  • Icebreaker Siren bra sold separately