Novoflex TRIOPOD Tripod Accessory Support Pouch w/ adjustable hook & loop straps. Fill with stones, etc. for added stability when windy & on uneven ground. (TRIO-TC) TRIOPOD Tripod Accessory Support Pouch (Dimensions: 13.813.813.8") with adjustable hook & loop straps (Length: 1.65.9"). Can be filled with camera equipment, stones, sand, etc. for added stability on uneven terrain and windy conditions. Triangle supporting pouch for Tripod Precision Made