$23.95

• Size Chart & Product Info

  You can order this "I Think Therefore I Don't Believe" t-shirt on several different sizes, colors, and styles of shirts including short sleeve shirts, hoodies, and tank tops.

  Each shirt is digitally printed when ordered, and shipped from Northern California.

  
  
  

  Size Chart:

  Style: Mens t-shirt

  Color: Grey

  Fabric: 90% ring spun cotton, 10% polyester

  Size	Body Length	Body Width	Sleeve Length
  S	26.625	18	15
  M	27.625	20	16.5
  L	28.625	22	18
  XL	29.625	24	19.5
  2XL	30.625	26	20.75

  Measurements are in inches.

  Please note:

  Fabric is stretchy. Therefore, sizes are approximate and may vary by 1" or more depending on how stretched or contracted it is.

  All items may shrink when washed.

  Tags may be branded Chummy Tees or the original manufacturer's tags depending on availability.

  Measurements are from where arrows are indicating.

  

  

  Style: Mens t-shirt

  Color: White

  Fabric: 100% ring spun cotton

  Size	Body Length	Body Width	Sleeve Length
  S	26.625	18	15
  M	27.625	20	16.5
  L	28.625	22	18
  XL	29.625	24	19.5
  2XL	30.625	26	20.75

  Measurements are in inches.

  Please note:

  Fabric is stretchy. Therefore, sizes are approximate and may vary by 1" or more depending on how stretched or contracted it is.

  All items may shrink when washed.

  Tags may be branded Chummy Tees or the original manufacturer's tags depending on availability.

  Measurements are from where arrows are indicating.

  

  

  Style: Womens jr fit t-shirt

  Color: Grey

  Fabric: 90% ring spun cotton, 10% polyester

  Size	Body Length	Body Width	Sleeve Length
  S	23.5	16	11.5
  M	24.5	17	12
  L	25	18	12.75
  XL	25.5	19	13.75

  Measurements are in inches.

  Please note:

  Fabric is stretchy. Therefore, sizes are approximate and may vary by 1" or more depending on how stretched or contracted it is.

  Body width is 1-2 inches skinnier in mid section for this style.

  All items may shrink when washed.

  Measurements are from where arrows are indicating.

  Tags may be branded Chummy Tees or the original manufacturer's tags depending on availability.

  If sizes are too small, mens t-shirt is unisex which provides larger options.

  

  

  Style: Womens jr fit t-shirt

  Color: White

  Fabric: 100% ring spun cotton

  Size	Body Length	Body Width	Sleeve Length
  S	23.5	16	11.5
  M	24.5	17	12
  L	25	18	12.75
  XL	25.5	19	13.75

  Measurements are in inches.

  Please note:

  Fabric is stretchy. Therefore, sizes are approximate and may vary by 1" or more depending on how stretched or contracted it is.

  Body width is 1-2 inches skinnier in mid section for this style.

  All items may shrink when washed.

  Measurements are from where arrows are indicating.

  Tags may be branded Chummy Tees or the original manufacturer's tags depending on availability.

  If sizes are too small, mens t-shirt is unisex which provides larger options.

  

  

  Style: Hoodie

  Color: Grey

  Fabric: 50% ring spun cotton, 50% polyester

  Size	Body Length	Body Width	Sleeve Length
  S	26	20	33
  M	27	22	34
  L	28	24	35
  XL	29	26	36

  Measurements are in inches.

  Please note:

  Fabric is stretchy. Therefore, sizes are approximate and may vary by 1" or more depending on how stretched or contracted it is.

  All items may shrink when washed.

  Tags may be branded Chummy Tees or the original manufacturer's tags depending on availability.

  Measurements are from where arrows are indicating.

  

  

  Style: Tank

  Color: Grey

  Fabric: 90% ring spun cotton, 10% polyester

  Size	Body Length	Body Width
  S	28	18
  M	29	20
  L	30	22
  XL	31	24

  Measurements are in inches.

  Please note:

  Fabric is stretchy. Therefore, sizes are approximate and may vary by 1" or more depending on how stretched or contracted it is.

  All items may shrink when washed.

  Tags may be branded Chummy Tees or the original manufacturer's tags depending on availability.

  Measurements are from where arrows are indicating.

  

  

  Style: Tank

  Color: White

  Fabric: 100% ring spun cotton

  Size	Body Length	Body Width
  S	28	18
  M	29	20
  L	30	22
  XL	31	24

  Measurements are in inches.

  Please note:

  Fabric is stretchy. Therefore, sizes are approximate and may vary by 1" or more depending on how stretched or contracted it is.

  All items may shrink when washed.

  Tags may be branded Chummy Tees or the original manufacturer's tags depending on availability.

  Measurements are from where arrows are indicating.

  

  
  
  
  

• Shipping Policy & Manufacturing Info

  • Shipping Policy & Manufacturing Info

    Our shirts are made when ordered. Due to the time variability of on-demand manufacturing, we offer 2 options for how quickly you want to receive your order. You can select from the following choices in checkout.
    
    

    Standard Shipping ($5.99+)
    

    •  Orders using this option generally arrive 2-8 days after being manufactured and shipped.

    •  Manufacturing times for this option vary more around busier times of the year or during extreme circumstances such as covid-19 shutdowns.

    •  Depending on items ordered, quantity, and other factors, orders using this option are generally printed and shipped out within a few days.

    
    

    Shipping and expedited manufacturing ($7.95+)
    

    •  Orders using this option jump to the front of the manufacturing queue which can generally save a couple days (or more during busier times of the year).
    •  It's highly recommended to use this option if you are ordering for a specific event or holiday.

    •  Orders using this option generally arrive 2-8 days after being manufactured and shipped.

    •  Orders using expedited manufacturing will be printed when the next batch of orders are processed which can vary depending on seasonality and other factors.

     

    Please Note:

    •  We do not guarantee shipping or arrival dates.
    •  Manufacturing during the majority of the year takes between 1-5 business days (Mon-Fri) however can take more than a week during the heaviest shopping times of the year. Extreme circumstances such as covid-19 may delay order manufacturing and/or shipping by an additional week or more.
    •  All manufacturing and shipping times mentioned are just estimates and will vary.
    • Some of our popular designs may be pre-printed and may ship out faster than less commonly ordered designs/style/color combinations.

• Exchanges & Returns

  • Our shirts are made when ordered, so we do not offer refunds at this time.

    However, we do offer exchanges. Read our full return/exchange policy and instructions here.