Crocs India — regarding crocs footwear

I bought a footwear last year from crocs worth Rs.3000. I started using the footwear recently after using continuously for a 4-5 time the footwear is gone. When I went to the shop to check if I can fit this they told the warranty period is only for 3 months and now they cannot do anything. When you buy such a costly footwear and think its a good brand and can use it for long or if something happens then we think we can go and check in the shop because its a branded product and they will help us but in reality its nothing like that. Next time before buying anything so costly I will think twice.