Replica Mini Oreo® Biscuit - Necklace Oreo® biscuit approx size: 25mm x 10mm. Available on a deluxe swivel clasp or deluxe keyring chain. £9.99 Necklace: [Choose]18"16"24" (+£1.00)28" (+£1.50) Quantity: at £9.99 each Add To Basket