Deltarune / Undertale Buttons
Pin your favourite Undertale and Deltarune characters on every surface you own to fill you with DETERMINATION!
✫ 38mm / 1.5" diameter
✫ Sturdy plastic pin-back
✫ Home-pressed with love ♡
Pro-tip: They are mostly water-proof, but a really heavy session of pouring rain could still ruin it, so be careful with putting it on a backpack.