Black Ninja Sticker 4 Inch — Waterproof Vinyl Decal Shinobi Japan Stealth Martial Arts
This Black Ninja sticker brings the shinobi japan stealth martial arts design to your laptop, water bottle, car bumper, tumbler, helmet, or anywhere a sticker fits. A durable 4-inch waterproof vinyl decal — perfect for athletes, sports fans, coaches, and sticker collectors.
Specs:
- Size: 4" diameter
- Material: Waterproof vinyl with strong adhesive backing
- Durability: UV-resistant, fade-proof, dishwasher-safe, long-lasting outdoor & indoor
Where to apply: Laptops, water bottles (Hydro Flask, Stanley, Yeti), car bumpers, tumblers, travel mugs, helmets, gear bags, coolers, notebooks, phone cases, suitcases.
Who it's for: Ninja-and-shinobi-Japan martial-arts enthusiast families, the family whose multigenerational-ninjutsu-and-Bujinkan-and-Ninjitsu-Research-and-Development and anime-and-manga-ninja tradition is real, the friend whose 'Naruto' Naruto-Uzumaki-and-Sasuke and 'Ninja Warrior'-NBC-and-Sasuke-TBS and 'G.I. Joe' Snake-Eyes loyalty is real.
Gift occasions: Ninja-and-martial-arts friend gifts, 'Naruto'-anime-fan friend gifts, 'Ninja Warrior'-NBC-fan friend gifts, G.I.-Joe-Snake-Eyes-fan friend gifts, ninjutsu-and-Bujinkan friend gifts.
FAQ
Is it waterproof?
Yes — vinyl with waterproof adhesive holds up to rain, washing, and outdoor exposure. UV-resistant inks stay vivid.
Can I remove it?
Designed to stay put. Use rubbing alcohol or Goo Gone for residue if needed.
