One Size Doesn't Fit All

All measurements are in inches and reflect body measurements. If you are in between sizes, size up for comfort. Got questions? Email us at info@freeflyapparel.com.

Men

Women

Toddler

Youth

Alpha Sizes	Numeric Sizes	Chest	Waist	Hip	Sleeve
S	30–31	36–38	30–32	34–37	32–33
M	32–33	38–40	32–34	37–39	33–34
L	34–35	41–43	35–37	40–42	34–35
XL	36–38	44–46	38–40	43–45	35–36
XXL	40	47–49	41–43	46–48	36–37
3XL		50–52	44–46	49–51	36–37

*Learn how to find your true waist below.

Please find inseam length on specific product detail page.

Select Your Size

How to Measure Yourself

Use the guide below with a fabric tape measure to find your measurements.

CHEST

Measure circumference from the widest part around chest, about 1” down from armpit.
SLEEVE

With arm slightly bent, measure from center back neck to shoulder, down arm to wrist bone.
TRUE WAIST

Measure around your natural waist, narrowest part of your torso.
HIP

Measure around the fullest part of your hips.

Free Returns & Exchanges

If you try it and it doesn't fit, no problem. Returns and exchanges are free and easy. Learn More

Final Sale

Twin Fin Tee

$14.99 ~~$36~~

4.5

Rated 4.5 out of 5 stars

Size

Hurry! Only 2 left in stock!

Final sale not eligible for return or exchange

Why You'll Love It

Artist and surfer, Ty Williams, believes the best ideas are born by the water—just like we do. So we teamed up on a set of salt-washed graphic tees, featuring his signature laidback style and coastal-inspired designs. On this tee, we’ve got a twin fin riding loose and free—ripping on mushy, mellow waves in the summertime.

One Size Doesn't Fit All

All measurements are in inches and reflect body measurements. If you are in between sizes, size up for comfort. Got questions? Email us at info@freeflyapparel.com.

Men

Women

Toddler

Youth

Alpha Sizes	Numeric Sizes	Chest	Waist	Hip	Sleeve
S	30–31	36–38	30–32	34–37	32–33
M	32–33	38–40	32–34	37–39	33–34
L	34–35	41–43	35–37	40–42	34–35
XL	36–38	44–46	38–40	43–45	35–36
XXL	40	47–49	41–43	46–48	36–37
3XL		50–52	44–46	49–51	36–37

*Learn how to find your true waist below.

Please find inseam length on specific product detail page.

Select Your Size

How to Measure Yourself

Use the guide below with a fabric tape measure to find your measurements.

CHEST

Measure circumference from the widest part around chest, about 1” down from armpit.
SLEEVE

With arm slightly bent, measure from center back neck to shoulder, down arm to wrist bone.
TRUE WAIST

Measure around your natural waist, narrowest part of your torso.
HIP

Measure around the fullest part of your hips.

Free Returns & Exchanges

If you try it and it doesn't fit, no problem. Returns and exchanges are free and easy. Learn More

Materials & Care

Material Description: Ultra-soft tri-blend jersey
Material Contents: 50% Polyester / 37% Cotton / 13% Rayon

Features

• Timeless crewneck design
• Set-in sleeves for a classic fit
• Tagless size label for scratch-free comfort
• Original design by Ty Williams"

Size & Fit

Relaxed through the body for comfort and room to move

Shipping & Returns

• Free standard shipping on all orders $150+
• Easy 30-day returns and free 60-day exchanges on U.S. orders for unwashed, unworn items.
• Final sale styles are not eligible for return or exchange.
• Send gifts wrapped by adding on gift wrap at cart. We also offer free gift messaging.

Twin Fin Tee

4.5

Rated 4.5 out of 5 stars

Based on 6 reviews

FitRated 0.0 on a scale of minus 2 to 2

Write a Review (Opens in a new tab)

6 reviews

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Doug T.
Verified Buyer
Rated 5 out of 5 stars
1 year ago
Reviewing
Twin Fin Tee - Bone Bone / S
Nice shirt!
Nice fit and very comfortable
Was this helpful?
What is your height? 5'7-5'9
What is your weight? 140-160
What size did you purchase? S
For what activity do you recommend this product? Casual Wear
Matt A.
Verified Buyer
Rated 2 out of 5 stars
1 year ago
Reviewing
Twin Fin Tee - Bone Bone / L
Not great
Like the graphic but the cotton isn’t soft like other free fly shirts
Was this helpful?
What is your height? 5'10-6'0
What is your weight? 160-180
What size did you purchase? L
For what activity do you recommend this product? Casual Wear
Beth Y.
Verified Buyer
Rated 5 out of 5 stars
1 year ago
Reviewing
Twin Fin Tee - Bone Bone / XXL
love it
does great. washes great. very comfortable
Was this helpful?
What is your height? 5'10-6'0
What is your weight? 220-240
What size did you purchase? XXL
For what activity do you recommend this product? Casual Wear
Tina T.
Verified Buyer
Rated 5 out of 5 stars
2 years ago
Reviewing
Twin Fin Tee - Bone Bone / M
Great graphics
This Tee is really soft and good guality!
Was this helpful?
What is your height? 6'1-6'3
What is your weight? 140-160
What size did you purchase? M
For what activity do you recommend this product? Casual Wear
Aiden A.
Verified Buyer
Rated 5 out of 5 stars
2 years ago
Reviewing
Twin Fin Tee - Bone Bone / S
Twin Fin Tee
Love this graphic and feel of the shirt. It fits my shoulders while some others will be too long or too short.
Was this helpful?
What is your height? 5'4-5'6
What is your weight? 120-140
What size did you purchase? S
For what activity do you recommend this product? Casual Wear, Travel, Work, Hiking
SUSAN R.
Verified Buyer
Rated 5 out of 5 stars
2 years ago
Reviewing
Twin Fin Tee - Bone Bone / L
Softest tee!
I took a chance on this company and ordered one tshirt. It has arrived and holy moly is it thick and soft. Graphics are good- all around nice shirt. Im going to order another rn.
Was this helpful?
What is your height? 5'10-6'0
What is your weight? 160-180
For what activity do you recommend this product? Casual Wear, Work, Hiking, Travel

Men

Women

Toddler

Youth

Alpha Sizes	Numeric Sizes	Chest	Waist	Hip	Sleeve
S	30–31	36–38	30–32	34–37	32–33
M	32–33	38–40	32–34	37–39	33–34
L	34–35	41–43	35–37	40–42	34–35
XL	36–38	44–46	38–40	43–45	35–36
XXL	40	47–49	41–43	46–48	36–37
3XL		50–52	44–46	49–51	36–37

*Learn how to find your true waist below.

Please find inseam length on specific product detail page.

Select Your Size

How to Measure Yourself

Use the guide below with a fabric tape measure to find your measurements.

CHEST

Measure circumference from the widest part around chest, about 1” down from armpit.
SLEEVE

With arm slightly bent, measure from center back neck to shoulder, down arm to wrist bone.
TRUE WAIST

Measure around your natural waist, narrowest part of your torso.
HIP

Measure around the fullest part of your hips.

Alpha Sizes	Numeric Sizes	Bust	Waist	Hip
XS	0–2	32–33	25–26	35–36
S	4–6	34–35	27–28	37–38
M	8–10	36–37	29–30	39–40
L	12–14	38 1/2–40	31 1/2–33	41 1/2–43
XL	16	41 1/2–43	34 1/2–36	44 1/2–46
XXL		44 1/2–46	37 1/2–39	47 1/2–49

US Size	Height (IN)	Weight (LB)
2T	33–37	27–31
4T	38–42	33–37
6T	45–49	44–48

US Size	Height (IN)	Weight (LB)
XS/6–7	45–48	45–50
S/8–9	49–52	51–65
M/10–12	53–57	66–80
L/13–14	68–62	81–95
XL/15–16	63–66	96–110

Alpha Sizes	Numeric Sizes	Bust	Waist	Hip
XS	0–2	32–33	25–26	35–36
S	4–6	34–35	27–28	37–38
M	8–10	36–37	29–30	39–40
L	12–14	38 1/2–40	31 1/2–33	41 1/2–43
XL	16	41 1/2–43	34 1/2–36	44 1/2–46
XXL		44 1/2–46	37 1/2–39	47 1/2–49

US Size	Height (IN)	Weight (LB)
2T	33–37	27–31
4T	38–42	33–37
6T	45–49	44–48

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