double zipper & leak-proof thick & durable transparent backside easy write-on using any pen thermal sensor indicator special matte surface electron-beam pre-sterilized improved oxygen barrier self standing bag / easy to store
SILAHKAN PILIH WARNA ATAU KAMI KIRIM RANDOM. BILA VARIAN YG DIKIRIM KOSONG MAKA KAMI KIRIM VARIAN YANG LAIN TANPA HARUS KONFIRMASI TERLEBIH DAHULU. NO COMPLAIN PA