wellcome to Halfdays

FREE SHIPPING ON US ORDERS $95+. *RESTRICTIONS APPLY.

BUILT TO MOVE. EASY TO WEAR. MEET SUMMER 2026.

Your bag
0

Complete Your Look

Gwen UV Skort

add – $114

Gwen UV Jacket

add – $186

Bastille Trail Pant

add – $162

Julie Quarter Zip Top

add – $114

Sunn Seamless Tank

add – $78

Ruffle Socks - 2 Pack

add – $36

Ynes Long Sleeve Top

add – $114

Bastille Trail Pant

add – $162

Ynes Long Sleeve Top

add – $114
Your bag is empty.

“Super warm, wind resistant, and oh so chic!”

– Rebecca L.

Complete Your Look

Gwen UV Skort

add – $114

Gwen UV Jacket

add – $186

Bastille Trail Pant

add – $162

Julie Quarter Zip Top

add – $114

Sunn Seamless Tank

add – $78

Ruffle Socks - 2 Pack

add – $36

Ynes Long Sleeve Top

add – $114

Bastille Trail Pant

add – $162

Ynes Long Sleeve Top

add – $114

Notify me when the Sunn Seamless Tank is back in stock!

Get notified when the Sunn Seamless Tank (SIZE, COLOR) is back in stock.

Sunn Seamless Tank
Sunn Seamless Tank
Sunn Seamless Tank
Sunn Seamless Tank
Sunn Seamless Tank
Sunn Seamless Tank

Sunn Seamless Tank

Regular price
$78
Sale price
$78
Regular price
Unit price
per 

Our technical everyday tank, designed with a soft, compressive ribbing for full support, and quick-drying to keep you dry, no matter where the trail takes you.

Color: Bisou

Core
Limited
Size XXS
Estimated ship date:
  • Ultra-soft yarn for all-day wear

    Ultra-soft yarn for all-day wear

  • Moisture-wicking, medium compression

    Moisture-wicking, medium compression

  • Designed for 75°F+ temperature range

    Designed for 75°F+ temperature range

  • 94% Recycled Polyamide, 6% Spandex

More in Bisou

Claude Jacket
Claude Jacket
  • Wind Resistant

  • Water Repellent

  • Performance PrimaLoft® insulation

  • Lightweight and packable

Claude Jacket

Regular price
$270
Sale price
$270
Regular price
Unit price
per 
  • Wind Resistant

  • Water Repellent

  • Performance PrimaLoft® insulation

  • Lightweight and packable

Mollie Baby Tee
Mollie Baby Tee
  • 4-Way Stretch

  • Moisture Wicking

  • Recycled

Mollie Baby Tee

Regular price
$78
Sale price
$78
Regular price
Unit price
per 
  • 4-Way Stretch

  • Moisture Wicking

  • Recycled

Gwen UV Skort
Gwen UV Skort
  • UPF 50+ to shield from harmful rays

  • Moisture Wicking

  • Lightweight

Gwen UV Skort

Regular price
$114
Sale price
$114
Regular price
Unit price
per 
  • UPF 50+ to shield from harmful rays

  • Moisture Wicking

  • Lightweight

Nylon UV Hat
Nylon UV Hat
  • UPF 50+

  • Water Resistant

  • Adjustable

Nylon UV Hat

Regular price
$42
Sale price
$42
Regular price
Unit price
per 
  • UPF 50+

  • Water Resistant

  • Adjustable

Performance Headband
Performance Headband
  • Cooling

  • 4-Way Stretch

  • Moisture Wicking

Performance Headband

Regular price
$24
Sale price
$24
Regular price
Unit price
per 
  • Cooling

  • 4-Way Stretch

  • Moisture Wicking

Ruffle Socks - 2 Pack
Ruffle Socks - 2 Pack
  • Rib knit

  • Lettuce Ruffle Edge

  • Cotton Blend

Ruffle Socks - 2 Pack

Regular price
$36
Sale price
$36
Regular price
Unit price
per 
  • Rib knit

  • Lettuce Ruffle Edge

  • Cotton Blend

Sunn Seamless Tank
Sunn Seamless Tank
  • Ultra-soft yarn for all-day wear

  • Moisture-wicking, medium compression

  • Designed for 75°F+ temperature range

Sunn Seamless Tank

Regular price
$78
Sale price
$78
Regular price
Unit price
per 
  • Ultra-soft yarn for all-day wear

  • Moisture-wicking, medium compression

  • Designed for 75°F+ temperature range

Reviews from Halfdayers

+
Shopping in a different location?
Confirm
Liquid error (layout/theme line 777): Could not find asset snippets/redo-script.liquid