Believe - Monongahela Monster - Yinzylvania
Believe - Monongahela Monster - Yinzylvania
Believe - Monongahela Monster - Yinzylvania
Believe - Monongahela Monster - Yinzylvania
Believe - Monongahela Monster - Yinzylvania
Believe - Monongahela Monster - Yinzylvania
Believe - Monongahela Monster - Yinzylvania
Believe - Monongahela Monster - Yinzylvania
Believe - Monongahela Monster - Yinzylvania
Believe - Monongahela Monster - Yinzylvania
Believe - Monongahela Monster - Yinzylvania
Believe - Monongahela Monster - Yinzylvania

Believe - Monongahela Monster

$22.99 $27.99
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Looking for a hilarious way to show your love for the Monongahela River and its legendary monster? Look no further than the Believe Monongahela Monster t-shirt!


Crafted from high-quality materials and featuring a bold, eye-catching design, this shirt is the perfect way to express your appreciation for the river's most infamous resident. Whether you're exploring the riverbanks or just lounging around at home, this shirt is sure to bring a smile to the face of everyone who sees it.

But let's be real - the real reason to wear this shirt is to strike fear into the hearts of all who dare to cross your path. With the Monongahela Monster by your side, you'll be unstoppable! Who needs a security system when you've got a legendary river creature on your team?

So don't wait - order your Believe Monongahela Monster t-shirt today and become a true legend of the river! Who knows, you might even catch a glimpse of the real thing...

• 100% Cotton or Cotton/Poly Blend
• Set-in 1x1 baby rib collar
• Tear-away label for added comfort
• Machine wash

Sizing & Apparel Info

Unisex Tees

Sizing Note: S-3XL Tees are an "Athletic Fit" . Order 1 size up for traditional/looser fit. 
      SIZE GUIDE
      Size: A (in ) B ( in) C ( in)
      S 26.50 17.48 7.99
      M 27.48 20.00 8.27
      L 28.46 21.50 8.98
      XL 30.24 23.98 9.25
      2XL 31.50 25.47 9.45
      3XL 33 28 9.76
      4XL 34 30 10.24
      5XL 35 32 10.75

       

      Sizes S-3XL 

      • Athletic fit (order one size up for looser/ more traditional fit)
      • Lightweight fabric
      • Solid colors are 100% combed, ring spun cotton
      • Heather colors are 50/50 cotton/poly blend (Athletic Heather is 90% cotton/ 10% poly)

      Sizes 4XL-5XL

      • Classic fit
      • Medium weight fabric
      • Solid colors are 100% cotton
      • Heather colors are 50/50 cotton/poly blend (Athletic Heather is 90% cotton/ 10% poly) 

      All of our designs are available in 4XL and 5XL size tees. If yinz see something yinz like but need a bigger size, please let us know by emailing us at info@yinzylvania.com and we will get one added in Big and Tall ASAP.

      Ladies Tees

      ITEM RUNS SMALL. ORDER ONE SIZE UP FOR A ROOMIER FIT.

       

      Women’s Premium T-Shirt

      slimmer fit
      A B C
      S 26 in 18 in 6.0 in
      M 27 in 20 in 6.2 in
      L 28 in 22 in 6.2 in
      XL 29 in 23 in 6.7 in
      2XL 29 in 24 in 7.0 in
      3XL 30 in 24 in 7.2 in

      Soft yet stretchy, a little longer than a standard tee and figure-flattering. 

      • 100% airlume combed and ringspun cotton (fiber content may vary for different colors)
      • Light fabric (4.3 oz/yd² (145 g/m²))
      • Relaxed fit
      • Sewn-in label
      • Machine wash

      Long Sleeve Tee

        Men's Premium Long Sleeve T-Shirt

        normal fit
        A B C
        S 27 in 18 in 24 in
        M 29 in 20 in 25 in
        L 30 in 22 in 27 in
        XL 31 in 23 in 27 in
        2XL 32 in 25 in 27 in
        3XL 32 in 27 in 28 in

        • Light fabric (4.2 oz/yd² (142 g/m²))
        • Retail Fit
        • Tear away label
        • 100% Airlume combed and ring-spun cotton (fiber content may vary for different colors)

        Hoodies

        Gildan Heavy Blend Adult Hoodie

        Normal Fit
        A B C
        S 26 in 20 in 22 in
        M 27 in 22 in 22 in
        L 28 in 24 in 22 in
        XL 29 in 26 in 23 in
        2XL 30 in 28 in 23 in
        3XL 31 in 30 in 23 in
        4XL 32 in 32 in 24 in
        5XL 33 in 34 in 24 in

         

        This hoodie is the epitome of versatility. Perfect for the beach, the slopes, and everywhere in between, this hoodie will keep you warm while looking cool. You can hide all of your valuable keepsakes in the pouch pocket, and you can hide your face thanks to the matching drawcord. Is there anything this hoodie can’t do?

        • 8.5 oz (280 gm) cotton/polyester blend fleece
        • tear away neck label
        • 1x1 ribbing at cuffs & waistband
        • metal eyelets
        • standard fit

        Crewneck Sweatshirts

        The size dimensions
        normal fit
        A
        B         		C
        S 25.98 20.00 22.52
        M 27.01 21.97 22.99
        L 27.99 24.02 23.27
        XL 28.98 25.98 23.50
        2XL 30.00 27.99 24.02
        3XL 30.98 28.54 26.50
        4XL 31.97 31.97 27.56
        5XL 33.98 33.98 28.58

         

        This classic has stood the test of time. Always in fashion, this crewneck sweatshirt by Gildan is perfect as an outer, under or single layer. Soft and comfortable, this stand-by is a must.

        • 50% preshrunk cotton/50% polyester | Fabric Weight: 7.75 oz (midweight)
        • Pill-resistant
        • 1X1 Lycra® spandex ribbed collar, cuffs and waist
        • Fully double-stitched

          All of our apparel are printed right here in Western Pennsylvania in good old USA.

           

            Sizing & Apparel Info

            Unisex Tees

            Sizing Note: S-3XL Tees are an "Athletic Fit" . Order 1 size up for traditional/looser fit. 
                SIZE GUIDE
                Size: A (in ) B ( in) C ( in)
                S 26.50 17.48 7.99
                M 27.48 20.00 8.27
                L 28.46 21.50 8.98
                XL 30.24 23.98 9.25
                2XL 31.50 25.47 9.45
                3XL 33 28 9.76
                4XL 34 30 10.24
                5XL 35 32 10.75

                 

                Sizes S-3XL 

                • Athletic fit (order one size up for looser/ more traditional fit)
                • Lightweight fabric
                • Solid colors are 100% combed, ring spun cotton
                • Heather colors are 50/50 cotton/poly blend (Athletic Heather is 90% cotton/ 10% poly)

                Sizes 4XL-5XL

                • Classic fit
                • Medium weight fabric
                • Solid colors are 100% cotton
                • Heather colors are 50/50 cotton/poly blend (Athletic Heather is 90% cotton/ 10% poly) 

                All of our designs are available in 4XL and 5XL size tees. If yinz see something yinz like but need a bigger size, please let us know by emailing us at info@yinzylvania.com and we will get one added in Big and Tall ASAP.

                Ladies Tees

                ITEM RUNS SMALL. ORDER ONE SIZE UP FOR A ROOMIER FIT.

                 

                Women’s Premium T-Shirt

                slimmer fit
                A B C
                S 26 in 18 in 6.0 in
                M 27 in 20 in 6.2 in
                L 28 in 22 in 6.2 in
                XL 29 in 23 in 6.7 in
                2XL 29 in 24 in 7.0 in
                3XL 30 in 24 in 7.2 in

                Soft yet stretchy, a little longer than a standard tee and figure-flattering. 

                • 100% airlume combed and ringspun cotton (fiber content may vary for different colors)
                • Light fabric (4.3 oz/yd² (145 g/m²))
                • Relaxed fit
                • Sewn-in label
                • Machine wash

                Long Sleeve Tee

                  Men's Premium Long Sleeve T-Shirt

                  normal fit
                  A B C
                  S 27 in 18 in 24 in
                  M 29 in 20 in 25 in
                  L 30 in 22 in 27 in
                  XL 31 in 23 in 27 in
                  2XL 32 in 25 in 27 in
                  3XL 32 in 27 in 28 in

                  • Light fabric (4.2 oz/yd² (142 g/m²))
                  • Retail Fit
                  • Tear away label
                  • 100% Airlume combed and ring-spun cotton (fiber content may vary for different colors)

                  Hoodies

                  Gildan Heavy Blend Adult Hoodie

                  Normal Fit
                  A B C
                  S 26 in 20 in 22 in
                  M 27 in 22 in 22 in
                  L 28 in 24 in 22 in
                  XL 29 in 26 in 23 in
                  2XL 30 in 28 in 23 in
                  3XL 31 in 30 in 23 in
                  4XL 32 in 32 in 24 in
                  5XL 33 in 34 in 24 in

                   

                  This hoodie is the epitome of versatility. Perfect for the beach, the slopes, and everywhere in between, this hoodie will keep you warm while looking cool. You can hide all of your valuable keepsakes in the pouch pocket, and you can hide your face thanks to the matching drawcord. Is there anything this hoodie can’t do?

                  • 8.5 oz (280 gm) cotton/polyester blend fleece
                  • tear away neck label
                  • 1x1 ribbing at cuffs & waistband
                  • metal eyelets
                  • standard fit

                  Crewneck Sweatshirts

                  The size dimensions
                  normal fit
                  A
                  B                   		C
                  S 25.98 20.00 22.52
                  M 27.01 21.97 22.99
                  L 27.99 24.02 23.27
                  XL 28.98 25.98 23.50
                  2XL 30.00 27.99 24.02
                  3XL 30.98 28.54 26.50
                  4XL 31.97 31.97 27.56
                  5XL 33.98 33.98 28.58

                   

                  This classic has stood the test of time. Always in fashion, this crewneck sweatshirt by Gildan is perfect as an outer, under or single layer. Soft and comfortable, this stand-by is a must.

                  • 50% preshrunk cotton/50% polyester | Fabric Weight: 7.75 oz (midweight)
                  • Pill-resistant
                  • 1X1 Lycra® spandex ribbed collar, cuffs and waist
                  • Fully double-stitched

                    All of our apparel are printed right here in Western Pennsylvania in good old USA.

                     

                      FAQ

                      No problem! All of our designs are available in heavy cotton tees sized 4XL and 5XL. Perfect for those who like a little extra potato in their pierogi. Yinz can order them here.
                      • All apparel orders $49+ receive FREE SHIPPING
                      • Standard shipping is $5.95 for apparel orders up to $49.
                      • Stickers shipping is $2.95
                      • Mugs, glasses, and doormat shipping is $9.95

                      See more shipping info here.

                      We love hearing from yinz! If yinz have additional questions about our products or your order please contact us at info@yinzylvania.com and will will get back to yinz lickety split.
                      Secure Payment

                      Fast Shipping

                      Your order is printed at time of purchase and is sent out in just a day or two from our Western Pennsylvania based fulfillment center.

                      Shipping Info

                      Fast Shipping

                      Your order is printed at time of purchase and is sent out in just a day or two from our Western Pennsylvania based fulfillment center.

                      Shipping Info

                      Satisfaction Guarantee

                      We want yinz to love your purchase. If your item arrives broken or defective in anyway, please email us at so that we can help make it right.

                      Satisfaction Guarantee

                      We want yinz to love your purchase. If your item arrives broken or defective in anyway, please email us at so that we can help make it right.

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