Size: 

M: Fits waist 70-80cm/27.5"-31.5".

L: Fits waist 80-90cm/31.5"-35.5".

XL: Fits waist 90-100cm/35.5"-39.5".

XXL: Fits waist 100-120cm/39.5"-47.5".

Features:

HIGH QUALITY: Elastic fabric to maintain elasticity and shape; 4 steel plate support bars can support and reduce the pressure of waist; also can be removed.

REDUCE OR EXCLUDE PAIN : Now you can go back and start doing activities you used to do such as gardening, driving, lifting and bending over, weightlifting without any ache with this lumbar support device on.

SCIATICA PAIN RELIEF: if you suffer from sciatica and looking for a solution to alleviate the pain when driving, working or doing home chores, then you are on the right page. Having this product on will let you get back to normal life and allow you forget about sciatic pain.

PREVENT BACK INJURIES: prevent your lower back from injury during sport activities where bending and twisting are part of the game or household duties where lifting and carrying are inevitable. This quality relieving device will protect your back