Adjustable Arch Lumbar Back Cracker Board Stretcher for Lower Back Pain Relief Home Gym Office Portable Lightweight

About this item

• [CUSTOMIZABLE HEIGHT] Easily adjust the support height from 2.1in to 4.7in for personalized comfort
• [SKIN FRIENDLY MATERIALS] Made of premium PP and TPR materials with a non-slip finish for safe and reliable use
• [NO ASSEMBLY NEEDED] Ready to use with no complex assembly required; simply lie down and stretch
• [PORTABLE DESIGN] Lightweight and compact for use at home, office, or gym, enhancing flexibility anywhere
• [EASY TO USE] Includes a manual air pump and release valve for quick height adjustments in under a minute

Overview

• Material: Polypropylene, Thermoplastic Elastomer
• Brand: SPYMINNPOO
• Color: #811
• Special Feature: adjustable
• Product Dimensions: 15.74"L x 9.84"W x 1.96"H