What rope sizes does this bag hold

the Grigri is the gold standard

What length should I choose

Have a larger curved saw up to 27"

non-conductive

4' x 8' ALTURNA MAT pole pruner What rope sizes does thisMade by Alturna Mat, this 4'x8' groundcover mat is made of 100% polyethylene plastic and can easily handle vehicles weighing up to 60 tons in wet or dry conditions. Dimensions: 4'x8' Model Length Width Depth Weight AM28 24 in. (60. 9 cm) 96 in. (243. 8 cm) 0. 5 in. (1. 27 cm) 43 lbs. AM38 36 in. (91. 4 cm) 96 in. (243. 8 cm) 0. 5 in. (1. 27 cm) 64 lbs. AM48 48 in. (91. 4 cm) 96 in. (243. 8 cm) 0. 5 in. (1. 27 cm) 86 lbs. **This item does not qualify