9ad75123-88eb-4fe3-9474-9b8a9919e64e

Lassen Volcanic National Park Tee | Sweetness Series EcoJTees

XS / white mist
$32.99
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9ad75123-88eb-4fe3-9474-9b8a9919e64e

Lassen Volcanic National Park Tee | Sweetness Series EcoJTees

$32.99
Details

Celebrate the raw power and beauty of Northern California’s geothermal wonderland with our Lassen Volcanic National Park Sweetness Series Tee, printed on the ultra-comfortable EC1070 eco-friendly shirt.


Inspired by steaming fumaroles, bubbling mud pots, alpine lakes, and rugged volcanic peaks, this design captures the spirit of one of America’s most unique national parks — with Sweetness taking it all in.


Made for adventurers who love exploring off-the-beaten-path parks, this tee blends outdoor inspiration with sustainable comfort, making it perfect for trail days, road trips, or everyday wear.


Printed using responsible print-on-demand methods to reduce waste, this shirt reflects your commitment to protecting the wild places we love.


🌋 Perfect for:
• National park travelers
• Hiking and camping lovers
• California road trip adventurers
• Geology and volcano enthusiasts
• Sustainable fashion supporters


Whether you’ve explored Lassen’s geothermal landscapes or it’s on your bucket list, this tee lets you carry the adventure wherever you go.


WHY YOU'LL LOVE IT

✅ Printed on a premium EC1070 eco-friendly shirt

✅ Soft, breathable everyday comfort
✅ Durable print designed to last
✅ Low waste production process
✅ Exclusive Sweetness Series artwork


🎁 Makes a Great Gift For

Hikers, campers, geology lovers, national park collectors, outdoor explorers, and California adventure seekers.

A sustainable and environmentally friendly option, the t-shirt offers:

  • Utilizes 100% post-industrial reclaimed fibers, enhancing sustainability.
  • Incorporates patented fiber collection and spinning technology, ensuring a superior hand-feel and durability.
  • Features side-seam construction and a tear-away label for comfort and easy relabeling.

Fabrication: Made from 100% recycled cotton.



Size guide



  XS S M L XL 2XL
A) Length (cm) 64.8 68.6 72.4 76.2 80 83.8
B) Width (cm) 96.5 104.1 111.8 119.4 127 134.6
B) Half Chest (cm) 48.3 52.1 55.9 59.7 63.5 67.3
C) Sleeve Length (cm) 19.7 21 22.2 23.5 24.8 26


  XS S M L XL 2XL
A) Length (inches) 25.5 27 28.5 30 31.5 33
B) Width (inches) 38 41 44 47 50 53
B) Half Chest (inches) 19 20.5 22 23.5 25 26.5
C) Sleeve Length (inches) 7.8 8.3 8.7 9.3 9.8 10.2


Care Instructions

General The Econscious EC1070 is not just a t-shirt; it's a commitment to sustainability, quality, and ethical fashion.
Wash Recommended to wash gently with eco-friendly detergents to maintain fabric integrity and support environmental sustainability.
Dry Air drying is preferred to minimize energy use and preserve the fabric's quality over time.
Store Store in a cool, dry place away from direct sunlight to maintain the t-shirt's quality and color.

Materials + Care

We prioritize quality in selecting the materials for our items, choosing premium fabrics and finishings that ensure durability, comfort, and timeless appeal.

Shipping + Returns

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

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