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Limited Edition
The RiverBilliam Tee - Founders Edition product image (1)
The RiverBilliam Tee - Founders Edition product image (2)
The RiverBilliam Tee - Founders Edition product image (3)
The RiverBilliam Tee - Founders Edition product image (4)
The RiverBilliam Tee - Founders Edition product image (1)
The RiverBilliam Tee - Founders Edition product image (2)
The RiverBilliam Tee - Founders Edition product image (3)
The RiverBilliam Tee - Founders Edition product image (4)

The RiverBilliam Tee - Founders Edition

$35.00

"Is this the definitive toy store?"

If you’ve ever watched a RiverBilliam video, you know they always start with a hook. Now, we’re taking that same energy out of the studio and into the real world as we build the physical storefront for Unboxing Rush.

This all-white tee is a direct nod to the clean, minimalist backdrop I use for my reviews. Front and center is an exact replica of the on-screen graphic that kicks off the videos:

Unboxing Rush
"The Definitive Toy Store?"
Founders Edition

This isn't just standard channel merch, it's the foundation of what we're building. This design is part of our limited-time Founders Edition campaign to help launch the new shop. By picking up this shirt, you're directly supporting the physical store, and securing your spot as a day-one Founder. Plus, everyone who grabs a Founders Edition tee gets their name permanently added to the Founders Wall inside the new store!

The vault is only open from May 1st through June 30th. Once the clock strikes midnight on the 30th, the campaign ends, the design is retired for good, and the Founders Wall roster is officially locked.

Thanks for being part of the journey. Wear the hook, and help us build something definitive.

Select size

Please select size

The Specs

  • Color: Pure White (like all my unboxing videos)
  • Fit: Classic unisex fit featuring a seamless collar and taped neck and shoulders (roomy and comfortable enough for marathon unboxing sessions).
  • Material: 100% heavy cotton for a classic, sturdy feel that holds its shape and provides a great opaque canvas.
  • Construction: Double-needle stitching on the sleeves and bottom hem for extra durability. Features a tear-away label.
  • Print: High-fidelity direct-to-garment (DTG) print for a soft, lasting graphic.
  • Care: Machine wash cold, inside-out. Tumble dry low (but hang dry to keep that graphic mint-in-box fresh).

Shipping Note: Because we want you rocking your Founders gear as soon as possible, these shirts are printed on demand. Your order will be custom printed and shipped out shortly after you place it, meaning your shirt should arrive in roughly 1-2 weeks. You don't have to wait until the campaign ends to get your shirt, but the chance to buy one disappears on June 30th!

Size & Fit

View size chart

Quality Guarantee & Returns

  • Quality is guaranteed. If there is a print error or visible quality issue, we'll replace or refund it.
  • Because the products are made to order, we do not accept general returns or sizing-related returns.

The RiverBilliam Tee - Founders Edition Size Guide

Size guide preview
Size label Length Width Sleeve length
S
28
18
15.63
M
29
20
17
L
30
22
18 1/2
XL
31
24
20
2XL
32
26
21 1/2
3XL
33
28
22.8
4XL
34
30
24.2
5XL
35
32
25.3

Our suppliers provide the measurements. There may be a deviation of up to 2 inches (5 cm) in the product dimensions.

A useful tip! Compare measurements with a product you already own at home by measuring it and matching it to the sizes in this guide.

A Length

Start the tape at the collar's top next to the shirt's highest point on the shoulder. Extend the tape to the shirt's bottom.

B Width

Begin at the seam just under one sleeve and extend the tape across to the seam under the other sleeve.

C Sleeve length

Start measuring from the back center of the collar, follow the top seam of the sleeve to the shoulder, secure the tape at the shoulder, and continue down to the end of the sleeve.

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