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Mystery T-shirt

The Inner Strength Products Advantage

  • Orders ship within 1 business day (unless clearly marked pre-order)
  • We stock what we sell, if you can order it, we have it in our warehouse
  • Hassle free return process
  • $8 shipping or free shipping on orders over $199 within Canada
  • By Strength Athletes, For Strength Athletes!
Shipping Information


What t-shirt will you receive?  You'll find out on delivery!  Order the size you want and you'll be surprised with a new t-shirt in a random colour and design when you open your package!

These t-shirts are final sale items and not eligible for return or exchange.

Product Reviews