GoldwellStyleSign Creative Texture Unlimitor Strong Spray Wax, 150 ml

Is this the same product as goldwell style sign unlimitor spray wax? just diff packaging?

advertised as 300ml but illustration and product description ‎384 Millilitres, However illustration shows 150 ml. is this 300 ml for £11.99??

Is this their spray wax as can’t see from the picture