De Stijl Knight T-Shirt

De Stijl Knight T-Shirt

Sport Grey / S
Sale price  $29.95 Regular price $39.95
Skip to product information
De Stijl Knight T-Shirt
★★★★★ (5.0) 100+ Tees Sold!

De Stijl Knight T-Shirt

Sale price  $29.95 Regular price $39.95
ColorSport Grey
Size

Gildan Softstyle 64000

Find your fit.

A modern-classic unisex fit. Choose your usual size for an everyday fit, or size up for a roomier feel.

Measure a tee you already like. Lay it flat. Width is armpit to armpit; length is shoulder to hem.

Size Width Length
S18″ / 45.7 cm28″ / 71.1 cm
M20″ / 50.8 cm29.25″ / 74.3 cm
L22″ / 55.9 cm30.25″ / 76.8 cm
XL24″ / 61 cm31.25″ / 79.4 cm
2XL26″ / 66 cm32.5″ / 82.6 cm
3XL28″ / 71.1 cm33.5″ / 85.1 cm

Garment measurements may vary by up to 1″. Between sizes? Size up.

SECURE CHECKOUT
  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • Shop Pay
  • Union Pay
  • Visa

THE KEEP-IT GUARANTEE

Wear it. Wash it. Decide in 30 days.

If it is not the best-feeling chess tee you own, email us within 30 days and we will refund you in full. You keep the shirt—no return box or label.

Did we make the blunder? A wrong item or damaged order gets a refund or replacement without the 30-day clock.

Read the full return policy
MIX ANY DESIGNS Bundle & save Discounts apply automatically in your cart.
Your bundle Bundle price Your deal
1 tee $29.95 $29.95 each Standard price
2 tees $56.95 $28.48 each Save $2.95
3 tees BEST OF 3 $79.95 $26.65 each Save $9.90 + FREE SHIPPING
Premium T-ShirtsSoft ring-spun cotton
30-Day GuaranteeKeep it, no hassle
Tracked ShippingUpdates to your door
🧵 Materials & feel

Your everyday chess tee, without the stiff tournament-uniform feel.

  • Gildan Softstyle 64000 with a modern-classic unisex fit
  • Soft 4.5 oz ring-spun cotton; heather colours use a cotton blend
  • Taped neck and shoulders with a removable label
  • Printed to order so the artwork moves with the fabric

Choose your usual size for an easy everyday fit, or size up if you like your tees roomier.

🧺 Care instructions

Keep the joke looking sharp.

  • Turn the tee inside out before washing
  • Machine wash cold with similar colours
  • Use a gentle cycle; skip bleach and fabric softener
  • Tumble dry low or hang dry for the longest print life
  • Do not iron directly over the artwork or dry clean
📦 Shipping & returns

Printed for you, then sent with tracking.

  • Orders usually leave us in 1–3 business days
  • Any 3 tees ship free
  • You will receive tracking as soon as your order is moving

30-day keep-it guarantee: wear it, wash it and play a few games in it. If it is not for you, email hello@blunderclub.store within 30 days for a refund—and keep the tee. Wrong design, wrong size or damaged on arrival? We will replace it or refund it.

Chess players’ favourites

WHY PLAYERS KEEP REACHING FOR IT

Made for the whole game.

Not just the brilliant moves. Especially not just the brilliant moves.

Blunder Club T-shirt

MADE BY PLAYERS

The joke only works if you’ve lived it.

Missed mates. Doomed premoves. Ratings we would rather not discuss. Every design starts with the parts of chess players actually talk about.

Blunder Club T-shirt

NO-HASSLE HELP

Support that won’t make you resign.

Wrong size, a lost parcel or a print that turned up crooked? Email us and a real person will make it right. We blunder too. We just own it and fix it.

Blunder Club T-shirt

THE KEEP-IT GUARANTEE

Thirty days. Zero return labels.

Wear it, wash it and actually play in it. If it is not the best-feeling chess tee you own within 30 days, email us for a full refund. You keep the shirt.

Read the full return policy

Questions before your next move?

How does the sizing run?

Our tees use a comfortable unisex fit. Choose your usual size for an everyday fit, or size up if you prefer it roomier.

When will my shirt ship?

Every tee is printed to order and checked before it leaves. Most orders ship within 1–3 business days.

What is it made from?

Soft ring-spun cotton with a print designed to flex with the fabric instead of sitting on top like a heavy patch.

What if I do not love it?

Let us know within 30 days. We will help make it right without turning it into an endgame.

WORN AFTER THE GAME

From the Blunder Club

Real shirts, real players, and several ratings nobody is volunteering.