STURDY FABRIC MATERIAL: Made of non-woven fabric,these pots keep plants warmer in winter and cooler in summer, they are environmentally friendly D. HANDLES & STITCHING: Thick fabric, strong, heavy stitching, sturdy, reinforced handles, even fully filled with soil the handles allow for surprising mobility, easy to turn/drag without disturbing Excellent Drainage: Breathable fabric provides great water drainage, allows your to breathe, drains out the excess water, translates to a healthier and more vigorous growth GREAT AIR FLOW: No more circling and air-prunes the plant's root structure, plants are thriving in these bags EASY TO WASH AND REUSE: These bags can be reused for years, just clean them up in between grows, roll these up and easily store them Size: 18 x 15cm Color: black + green Material: Non-woven Package Contents: 10 x Planting bag Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.