[COTTON AND LINEN FABRIC]Seat pads for dining chairs adopt cotton and linen fabric, the cotton fibers combined with the linen texture make our material naturally resistant to creases and wrinkles. Cotton and linen fabric is skin-friendly and breathable. The cotton fibers allow air to circulate, preventing excessive moisture and heat build up. [NON SLIP BOTTOM]The bottom of the dining room chair pads u shaped adopt high temperature drop plastic design, these many small silica gel dots can keep the chair pads for dining chairs from moving and shifting on a smooth chair surface even without the ties. Silica gel is soft, so it will not scratch your chairs. This anti-slip kitchen chair cushions will bring you the perfect dining time. [WITH ATTACH TIES]Non slip kitchen chair cushions with ties allows the cushion to stay firmly in place for perfect placement. Attach the ties on the chair, you will never worry about the seat cushions for kitchen chairs slide down and shift. The ties is long enough and having many kinds of bundling method, can be attached to the leg or back of the chairs, suitable for most chairs. [REMOVABLE AND WASHABLE]The dining room chair cushions memory foam has a zipper design for easy cover removal and washing, you can clean the cushion cover every few days or months to keep your chair cushions always keep . [3.5CM/1.4IN MEMORY FOAM]This dining chair cushions set of 2/4/6 thick kichen chair seat pads are filled with bamboo charcoal memory foam, which has good resilience than ordinary sponge, not deform after long time press. 3.5cm/1.4in thickened memory foam seat cushion, super thickness can provides soft and fluffy comfort even on the hardest surfaces. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.