SIGMA STRETCH FILM....Important note regarding the upcoming price increase. Lead times on pre-stretch have moved out to 5 weeks for stock and 6 weeks for custom. Per our September 9th price increase letter, ... all orders must call for immediate delivery and ship no later than October 31, 2013. As such, our order cut-off for pre-stretch will be end of business tomorrow, September 19th. Please plan accordingly and submit all orders for pre-stretch as soon as possible. Thanks for your continued support and business.