Occasion: The matching family pajama sets offer great quality and fit. You and your family can wear them on Christmas Eve, Christmas morning, or at a Christmas party, creating cherished family memories and adding holiday fun. These pajamas also make comfortable sleepwear for couples. Size Chart (CM): Please choose your size based on your waist and bust measurements. 1 inch = 2.54 cm. Note that manual measurements may vary by 2-3%. Women S: Shoulder - 39 cm, Sleeve Length - 58 cm, Overall Length - 140 cm, Waist - 87 cm M: Shoulder - 41 cm, Sleeve Length - 60 cm, Overall Length - 145 cm, Waist - 92 cm L: Shoulder - 43 cm, Sleeve Length - 62 cm, Overall Length - 150 cm, Waist - 97 cm XL: Shoulder - 45 cm, Sleeve Length - 64 cm, Overall Length - 155 cm, Waist - 102 cm 2XL: Shoulder - 47 cm, Sleeve Length - 66 cm, Overall Length - 160 cm, Waist - 107 cm Men S: Shoulder - 47 cm, Sleeve Length - 62.5 cm, Overall Length - 151 cm, Waist - 103 cm M: Shoulder - 49 cm, Sleeve Length - 64.5 cm, Overall Length - 155 cm, Waist - 109 cm L: Shoulder - 51 cm, Sleeve Length - 67 cm, Overall Length - 159 cm, Waist - 115 cm XL: Shoulder - 53 cm, Sleeve Length - 69 cm, Overall Length - 163 cm, Waist - 121 cm 2XL: Shoulder - 55 cm, Sleeve Length - 71 cm, Overall Length - 167 cm, Waist - 127 cm