Been waiting for a price reduction on this cracking retro/xmas Sonic Jumper which is an exclusive to GAME. Has been at £24.99 and just dropped to £19.99. All sizes available, free delivery. Or Click 'n' Collect if that's your preference.
Nifty jumper. There is also a red style title screen Sonic Xmas Jumper for same price - http://www.game.co.uk/en/sonic-the-hedgehog-christmas-jumper-large-747251
If you don't have an account with GAME, worth creating one as you accrue points on orders to redeem as discounts on future purchases.