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Did tqdm save you time? Did it make your life easier? Did it save your skin? Show your support; get some swag! We now have branded merch for you for under $20 including worldwide shipping.


All profits (only about $2/item after manufacturing, shipping & taxes) help keep your favourite progress bar running.

Snapback Hat#

Progress begins in the mind.

Snapback Hat

Snapback Hat details Classic Snapback with a traditional structured fit and flat visor made from a premium wool blend.
  • 80% acrylic, 20% wool
  • Green Camo is 60% cotton, 40% polyester
  • Structured, 6-panel, high-profile
  • Embroidered `tqdm` logo
  • 6 embroidered eyelets
  • Plastic snap closure
  • Green undervisor
  • Head circumference: 21⅝"–23⅝" (54.9cm–60cm)


  • Black
  • Black/Neon pink
  • Black/Red
  • Black/Silver
  • Black/Teal
  • Dark Grey
  • Green Camo
  • Heather Grey/Navy
  • Heather Grey/Red
  • Natural/Black


My brain will finish loading just as soon as I finish this cup.


Mug details
  • Ceramic
  • Dishwasher and microwave safe


  • 11oz (315ml) mug dimensions: 3.85" (9.8cm) in height, 3.35" (8.5cm) in diameter
  • 15oz (425ml) mug dimensions: 4.7" (12cm) in height, 3.35" (8.5cm) in diameter


I waited patiently and all I got was this stupid T-Shirt.


T-Shirt details Gildan softstyle t-shirt made of durable cotton fabric with double-stitched bottom hem and sleeves.
  • Solid colors are 100% ring-spun cotton
  • Sport Grey is 90% ring-spun cotton, 10% polyester
  • Dark Heather is 65% polyester, 35% cotton
  • Fabric weight: 4.5 oz/yd² (153 g/m²)
  • Pre-shrunk for extra durability
  • Regular fit
  • Tubular construction
  • Shoulder-to-shoulder taping
  • Quarter-turned to avoid crease down the centre


  • Black
  • Dark Heather
  • Navy
  • Sport Grey
  • White


Length (Worldwide) (inches)2829 ¼30 ¼31 ¼32 ½33 ½
Width (Worldwide) (inches)182022242628
Length (East Asia) (inches)26 ⅜27 ½28 ¾29 ½30 ¼
Width (East Asia) (inches)18 ½19 ¾20 ⅞2223 ¼
If you need something larger than XL, please email us in advance to ask about availability!


The steps are simple.

  1. Pay using tqdm's GitHub Sponsors. You can type in a custom amount to order more than one item.
  2. Email us ( the following details so we can send you your merch. We do not retain any of this info – it's purely used for shipping.
  • your name & address (number, street, city, postcode, country)
  • your phone number
  • any item specifics (colour/size)


We aim to send you a postal tracking number within 2 working days. Items take 5-25 days to arrive depending on where in the world you are.