Gatsby (R) Elastic Replacement Blanket Surcingle The Gatsby Elastic Replacement Blanket Surcingle is the perfect solution for replacing your blanket straps. Featuring a T-lock closure on one end and a straight end on the other, it ensures a secure and reliable fastening, similar to standard blanket closures. The full elastic band includes an adjustable slide, allowing the strap to extend from 34" to 68" for a customized fit. Features: T-lock closure for secure fastening Fully elastic band for flexibility Adjustable slide extends the strap from 34" to 68" Designed to replace or upgrade blanket surcingles Easy to use and compatible with most horse blankets Gatsby(R) Your Horse, Our Purpose. Founded in 1979, Gatsby(R) is one of the industry's most recognizable and credible equestrian brands. They are founded on the belief that the more time you spend with your horse, the better - that's why the products designed by Gatsby(R) make sense for the barn and for your budget.