Dimensions: all willow baskets dimensions are ( length ) x ( width ) x ( height ).Please according to the size instruction.Baskets are hand woven and sizes will vary. Dimensions for sets indicate the largest basket in the set. All sizes can be adjusted as per your special request. 2. Shape : round, oval, square , rectangle, heart, octagon 3. Set:s=single piece; s/2=2 piece set, s/3 =3 piece set, s/4=4piece set, s/5=5 piece set. 5. Materials : main white willow. With rattan, grass, wood, bark, maize leaf, grapevine etc. 6. Colors: the colors are subject to the pictures.