MOJO San Francisco 49ers Jumbo Dog Tag Necklace not-on-sale maximizing the power transfer from

maximizing the power transfer from foot to foot

Made for MotionBased on Nike Sports Research Lab analysis of player movements

The fabric is made from recycled materials

Data designed Revlite foam insert provides directional traction targeted for acceleration motions and cushioning

Reinforced knees add durability

MOJO San Francisco 49ers Jumbo Dog Tag Necklace not-on-sale maximizing the power transfer fromMade for game days and tailgates 38 in. plastic chain Embossed and debossed foam graphics Imported Make a statement on game day with the Big Chain Oversized Necklace. The foam logo is secured to the 38 inch plastic chain for a lasting game day accessory.