Shindigz has a bunch of costumes at huge clearance prices. The Deluxe Captain Jack Sparrow Costume is only $5 (was $39.99).
This Curious George costume is $3 (was $22).
This Voldemort costumes is $5 (was $19.99).
This Magical Doremi Deluxe Mirabelle is only $5 (was $39.99).
Check out their Outlet section for some huge discounts. Sizes are limited on many of the clearance items. Shipping is $6.95 on orders up to $25.