Align yoga strap The AligN yoga strap combines the traditional strap design of the legendary BKS Iyengar. Made with unbleached natural cotton webbing and an innovative sure-secure interlocking buckle, this strap will support and enhance your practice. Features: Dimensions: 1.75” x 8’ or 10' Manduka’s Proprietary Lightweight, yet strong, Zinc Alloy Buckle and improved middle-bar design holds securely and eliminates slipping Based on the original design of BKS Iyengar Provides secure, slip-free support for even the most challenging positions Made from strong, durable, unbleached cotton webbing with non-AZO dyes Lightweight, eco-friendly and durable Use & Care Hand wash, hang to dry. What's Sustainable Manduka’s AligN yoga strap is made from 100% unbleached eco-friendly cotton using AZO, lead and heavy metal-free dyes to protect workers, customers, and the environment.