Monarch Earth Day Hawaiian Shirt for Men — Monarch Garden Globe all-over print flat lay
Monarch Earth Day Hawaiian Shirt for Men — Monarch Garden Globe styled on model
shirt print detail — Monarch Garden Globe
button-down collar detail — Monarch Garden Globe Hawaiian shirt
shirt fabric detail
Monarch Earth Day Hawaiian Shirt for Men — Monarch Garden Globe all-over print flat lay
Monarch Earth Day Hawaiian Shirt for Men — Monarch Garden Globe styled on model
shirt print detail — Monarch Garden Globe
button-down collar detail — Monarch Garden Globe Hawaiian shirt
shirt fabric detail

Earth DayMonarch Garden Globe Cuban Earth Day Hawaiian Shirt for Men

$89.99 $44.99 -50%
POPULAR over people have bought this product in the last 24 hours.
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Slip into resort-ready ease with our Monarch Garden Globe Cuban Earth Day Hawaiian Shirt — an open-collar, vintage-inspired silhouette featuring an all-over print of monarch butterflies, cradled globes, leafy seedlings, and ornate garden pots on a navy-blue ground.

The relaxed Cuban (camp) collar opens cleanly without buttons at the top, giving a Havana-meets-California vibe that feels right at eco festivals, spring vacations, botanical garden visits, beachside dinners, and laid-back Earth Day meetups. It's a men's Hawaiian shirt that transitions effortlessly from poolside to beachfront restaurant. The Monarch Garden Globe Cuban Earth Day Hawaiian Shirt keeps the message visual and wearable: bright butterflies, hands holding the world, and potted growth motifs arranged in a flowing all-over pattern.

  • All-over print: monarch butterflies, globe hands, and leafy seedlings give this Earth Day hawaiian shirt a vibrant eco-inspired mood.
  • Open Cuban (camp) collar — boxy, retro silhouette built for warm weather
  • Lightweight, breathable fabric with a soft hand feel
  • Reinforced stitching and durable button-front closure
  • Sizes XS – 5XL — big and tall friendly
  • Machine wash cold, tumble dry low

Built For: eco festivals, beach vacations, resort weekends, botanical garden trips, cruise days, relaxed spring evenings

Part of the independent lineup at Shirtboom — designed in the USA for men who like expressive aloha prints under $50. The Monarch Garden Globe Cuban Hawaiian Shirt uses monarch butterflies, cradled-world imagery, and potted seedlings to bring an Earth Day message into a laid-back open-collar silhouette built for warm-weather escapes.

How does this Earth Day Hawaiian shirt fit?
The Monarch Garden Globe Earth Day Hawaiian Shirt has a relaxed men's fit. Please refer to the size chart above for full chest and length measurements.
Can I wear this for Earth Day events?
Yes — this Earth Day Hawaiian shirt works well for eco events, school celebrations, park cleanups, garden parties, and spring weekend gatherings.
What is the Monarch Garden Globe design inspired by?
The print features monarch butterflies, globe-in-hand artwork, and potted seedlings, creating a nature-forward design inspired by renewal and care for the planet.
Can I machine wash this Hawaiian shirt?
Yes. Machine wash the Monarch Garden Globe Hawaiian shirt cold with similar colors, then tumble dry low to help preserve the all-over print.
Do you offer big and tall sizes?
Yes — this men's Hawaiian shirt is available from XS through 5XL with a big-and-tall-friendly cut. Check the size chart above before ordering.
What is your shipping and return policy?
Shirtboom ships to the USA and offers customer-friendly returns. Review the checkout and return details for current timing on your Earth Day Hawaiian shirt order.

Shipping Info

Processing Time

All orders are processed within 1 – 2 business days. This includes the time needed to prepare your items, transfer them to our warehouse, and package them with your name and address before shipment.

Shipping Time

FREE STANDARD SHIPPING - ON ORDERS OVER $79.00

Shipping Method Estimated Delivery Window Costs
Standard shipping $6.99

During periods of high demand or extreme weather, shipments may be delayed slightly.

Tracking Number

Once your order has left our warehouse, we will send you the tracking number with the confirmation email so that you can track the package online. For international shipping, tracking may stop once the package is handed over to the country's international carrier.

Return & Exchange

If for some reason you are not happy with your purchase, we will gladly work with you to correct the problems. Items can be returned/exchanged and refunded within 30 days of receiving the product, in the unlikely event of a damaged, defective, or wrong item delivered to you.

Choose Your Style

Classic collar

Classic Collar

Daily Wear

A timeless printed shirt style with a clean and versatile collar shape. Perfect for everyday wear, casual outings, vacations, and smart-casual occasions while showcasing the same standout all-over print design.

  • Same printed design with a classic collar silhouette
  • Best for everyday styling
  • Great with jeans, chinos, and shorts
  • Recommended if you want a safe classic choice
Cuban collar

Cuban Collar

Most Popular

A relaxed printed shirt style with an open resort-inspired collar. Ideal for beach vacations, summer parties, BBQs, and holiday looks, featuring the same bold all-over print in a more laid-back silhouette.

  • Same printed design with a relaxed open collar
  • Best for summer and vacation vibes
  • Perfect for standout prints
  • Recommended if you want the signature look

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• Safe Payments

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1. Real-time order tracking. Once your order ships, you'll receive an email with a tracking number. Follow your package end-to-end at Track Your Order.

2. Package protection. If your package is lost, damaged, or stolen in transit, we'll resend the item or issue a full refund — no questions, no return required. Just contact us within 30 days of the ship date.

3. Discreet packaging. Orders ship in plain mailers without product images or pricing on the outside.

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Size Guide

Relaxed Hawaiian fit. This shirt is designed with extra room through the chest and body.

  • Choose your usual size for a classic relaxed vacation fit.
  • If you are between sizes or prefer a cleaner fit, we recommend sizing down.
  • If you have broad shoulders, a larger chest, or prefer extra room, choose your usual size.

Measurements are garment measurements, not body measurements.

Fit Feedback

Real measurements from real ShirtBoom customers — use this to gauge how our sizes wear on different body types.

CustomerChestWaistWeightHeightSuggested SizeExpected Fit
Tyler G**104cm / 41″91cm / 36″81.6kg / 180lb173cm / 5′8MGreat / Relaxed
Marcus C**99cm / 39″71cm / 28″72.5kg / 160lb175cm / 5′9XSClean Fit
Daniel P**104cm / 41″84cm / 33″72.5kg / 160lb178cm / 5′10SGreat / Clean Relaxed
Jordan W**99cm / 39″104cm / 41″80kg / 176lb163cm / 5′4LLoose
Eric S**110cm / 43.3″100cm / 39.3″85kg / 187lb173cm / 5′8XLLoose
Size Chart
SizeChestShoulder WidthBottom OpeningShirt LengthSleeve Length
XS43″17.8″41″29″9.2″
S45.5″18.5″43.5″29.5″9.5″
M48″19.0″46″30″9.8″
L50.5″19.8″48.5″31″10.2″
XL53.5″20.8″51.5″32″10.5″
2XL56″21.8″54″33″10.9″
3XL59″22.8″57″34″11.3″
4XL62″23.8″60″35″11.6″
5XL65″24.5″63″36″11.9″
SizeChestShoulder WidthBottom OpeningShirt LengthSleeve Length
XS109451047423
S116471107524
M122481177625
L128501237926
XL136531318127
2XL142551378428
3XL150581458629
4XL157601528929
5XL165621609130
How to Measure
Shirt measurement diagram with 5 numbered measurements

1. Chest

Measure the full circumference around the chest at the fullest part, just under the arms — keep the tape level all the way around.

2. Shoulder Width

Measure straight across the back, from one shoulder seam to the other shoulder seam.

3. Bottom Opening

Measure the full circumference around the bottom hem opening of the shirt — all the way around, not just edge to edge.

4. Shirt Length

Measure from the highest point of the shoulder seam straight down to the bottom hem.

5. Sleeve Length

Measure from the shoulder seam down the outside of the sleeve to the cuff edge.

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