The Lightning Network is a layer two solution that works on top of the bitcoin protocol, designed for making instant small & micro bitcoin payments possible. The Lightning Network will help solve the scalability issue facing bitcoin, setting up bitcoin for potential worldwide adoption in commercial transactions.

• Great T-shirt for bitcoin conventions and meetups!
• This bitcoin t shirt is perfect for any bitcoin HODLER. Perfect gift for birthdays, Christmas, Hanukkah, Valentine's Day, anniversaries or other festive occasions.

Product Specifications:

• 4.3 oz, 100% combed cotton jersey
• Heather Gray 90% cotton/10% polyester; Fabric laundered
• 32 singles for extreme softness; 1x1 baby rib-knit set-in collar
• Decoration type: Digital Print
• Size Chart

Shipping and Handling:

• All orders are shipped within 72 hours.
• Shipping times: 1-7 days for domestic and 4-15 days for international.