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SPSI is updating our online customer experience.
Online orders will be unavailable 1/8-1/9.

Please call Customer Service at
800-876-7774 to place an order.

Due to rising shipping costs, a small shipping increase will begin 1/12/26.

Thank you for your continued business and understanding.
Online orders unavailable until 1/11/26
Call 800-876-7774 to order.

Shipping increase begins 1/12/26.
Siser EasyWeed Sub Block 15" Heat Transfer Vinyl White

Siser EasyWeed Sub Block 15" Heat Transfer Vinyl

Save 21%
$54.75
$43.50
SKU SI-SUBBLCK-WHITE-5

EasyWeed™ Sub Block is specially formualted to block all dye migration and leave you with an awesome looking jersey!

Looks great on the digital camo and motocross jerseys that are so popular right now!

The Thickest Heat Transfer Vinyl Available! When decorating sublimated jerseys, you're limited to what material you can apply. Standard heat transfer vinyl will change color as the color in the garment migrates through the design. EasyWeed Sub Block is CPSIA Certified, so it's perfect for decorating children's clothing and accessories.

DOWNLOAD HTV INSTRUCTIONS