Store › LoBlast Jumbo Sticker LoBlast Jumbo Sticker $5.00 This jumbo vinyl sticker measures 7.5 inches by 3.75 inches, most prominently featuring the LoBlast logo. This jumbo vinyl sticker measures 7.5 inches by 3.75 inches, most prominently featuring the LoBlast logo. Quantity: Add To Cart Added!