Icebreaker Siren Tank

Icebreaker Siren Tank
  • Color: DEW
  • Color: Gritstone HTHR
  • Color: VELVET
  • Color: VELVET/DEW/Stripe
  • Color: Black
  • Color: Black/Snow/Stripe
Please select options


The soft and stretchy Siren Tank is a sleek, stylish and versatile layering piece for any day of the year. Icebreaker's corespun fabric features soft merino wool fibers wrapped around a nylon core for added strength and durability, while retaining next-to-skin softness. The Siren Tank's scoop neck and slim, flattering fit offer feminine style. Layer this tank over the Siren Bra and under any midlayer for enhanced breathability and comfort.

FIT: Slim
LAYER: Underwear
BEST FOR: Hike, Adventure
BENEFITS: Comfort, Breathable, Durable, Odor Resistant
FEATURES: Updated with improved fit, layers perfect with Siren Bra, sleek design for everyday comfort and layering, corespun fabric for added durability
FABRIC WEIGHT: 150 Ultralight
FABRIC: 83% Merino Wool, 12% Nylon, 5% LYCRA® corespun

Part Numbers

Option UPC Store SKU
Gritstone HTHR / Small 9420051494961 TAN527583857
Gritstone HTHR / Medium 9420051494954 TAN523404887
Gritstone HTHR / Large 9420051494947 TAN527408177
Gritstone HTHR / X-Large 9420051494978 TAN526712727
Black / Small 9420051431836 TAN446187916
Black / Medium 9420051431829 TAN445484996