DetailsFold Your Dough. Like a good pair of jeans and a t-shirt, there's nothing better than a tri-fold velcro wallet for your daily usage. The Gnar is the silhouette you're used to, with some swanky material upgrades. Features multiple card slots, an ID slot, oversized bill compartment, and mesh coin pocket. When it comes to your cash and cards, you should give them a "tri."