CLIF Bloks Energy Chews - Box of 18 Protein Powder or in the cold

or in the cold

Use this universal additional storage pocket on your traditional backpack shoulder straps

and ultra endurance athletes wanting to keep weight and pack size down

fits US Womens 9

CLIF Bloks Energy Chews - Box of 18 Protein Powder or in the coldBUY A BOX OF 18 OF YOUR FAVOURITE CHEWS AND SAVE! Clif Shot Bloks are bite sized carbohydrate cubes, that come in a pack of 6 chewable, 33 calorie bloks. They make it easy for endurance athletes and sports people to customize and track your fuel intake during long outings and races. 3 flavours, Clif Shot Bloks contain added caffeine give enhanced energy and endurance during long distance training and endurance sports.