1) Lowepro Bottle Bag
2) B+W 67mm UV Filter
(It can hold a 1600ml bottle)
Price: RM 30 + RM160
Discount: not sure, but price above is discounted
Net: RM 190
Total spending to date: RM 14,200.03
Edit: After a test of this UV filter in my Kuantan Trip, I found this filter is currently the best filter I had. I experienced very minimum CA and slight vignetting only (well, both the CA & vignetting could be caused by my lens). The best part is, any water droplets on the glass can be blown away using a rocket blower and does not leave any stain like cheap filters. Highly recommended.