cotton tube yarn 
three sizes of cotton tube yarn
D3-4cm seamless
D2-3cm sewn
D2-3cm seamless

outer:100%cotton jersy fabric
filling 100%polyester roving yarn

all yarns and colors can be ship in 1week

1:D2-3cm sewn,
cheapest version,same puffy and fluffy, suitable for blanket and pillow knitting
1kgs around 40-45meters,
95colors in stock:10color no min limit,85colors min 50kgs.

1kgs around 40-45meters USD12/kgs 
100kgs 4000-4500meters USD10.5/kgs
300kgs 12000-13500meters USD9.5/kgs

2:D2-3cm seamless
1kgs around 40meters, puffy and chunky
12colors in stock

50meters USD0.5/m
200m USD0.45/m
500m USD0.4/m

3:D3-4cm seamless
1kgs around 25meters, puffy and chunky
4colors in stock,pink, bule, grey,and dark grey

50meters USD1.5/m
500m USD1/m
10000m USD0.67/m

for low min
D6cm yarn super soft minky yarn
outcover:95%polyester 5%spandex super soft minky fabric

without filling to save express charge. very cheap to find filling in your own country and just pull the microbean into it
3colors in stock,pink, turquioise and grey

min 10m USD1.2/meter
200m USD0.86/meter
500m USD0.72/m

all yarns and colors can be ship in 1week

Here’s how much cotton Braid you’ll need to knit a blanket: