A homopolypropylene resin pellet comprising homopolypropylene and an antioxidant, and fulfilling the following requirements: melt index measured under load of 2.16 kg at 230°C according to ASTM D1238: greater than 500 g/10min; melting point: 155°C or more as measured by increasing the temperature of the homopolypropylene resin pellet to 200°C, maintaining that temperature for 5 minutes, subsequently decreasing the temperature to 30°C, subsequently increasing the temperature again and determining the top of a curve obtained from a differential scanning calorimeter as a melting point, wherein the temperature increase and temperature decrease speeds are respectively 10° C/min and the melting point is the result measured in a second temperature rise section; xylene soluble: 1wt% or less determined as described in the description; and draw diameter measured at a temperature of 170°C and drawing speed of 10mm/s using Discovery Hybrid Rheometer: 0.3mm or less, wherein molecular weight distribution of the homopolypropylene resin pellet is 2.0 to 2.4, weight average molecular weight of the homopolypropylene resin pellet is 60,000g/mol or less, and number average molecular weight of the homopolypropylene resin pellet is 16,000 to 25,000g/mol, wherein the weight average molecular weight and the number average molecular weight are measured using gel permeation chromatography and the molecular weight distribution is determined by calculating the ratio of the weight average molecular weight to the number average molecular weight. melt index measured under load of 2.16 kg at 230°C according to ASTM D1238: greater than 500 g/10min; melting point: 155°C or more as measured by increasing the temperature of the homopolypropylene resin pellet to 200°C, maintaining that temperature for 5 minutes, subsequently decreasing the temperature to 30°C, subsequently increasing the temperature again and determining the top of a curve obtained from a differential scanning calorimeter as a melting point, wherein the temperature increase and temperature decrease speeds are respectively 10° C/min and the melting point is the result measured in a second temperature rise section; xylene soluble: 1wt% or less determined as described in the description; and draw diameter measured at a temperature of 170°C and drawing speed of 10mm/s using Discovery Hybrid Rheometer: 0.3mm or less, wherein molecular weight distribution of the homopolypropylene resin pellet is 2.0 to 2.4, weight average molecular weight of the homopolypropylene resin pellet is 60,000g/mol or less, and number average molecular weight of the homopolypropylene resin pellet is 16,000 to 25,000g/mol, wherein the weight average molecular weight and the number average molecular weight are measured using gel permeation chromatography and the molecular weight distribution is determined by calculating the ratio of the weight average molecular weight to the number average molecular weight. wherein molecular weight distribution of the homopolypropylene resin pellet is 2.0 to 2.4, weight average molecular weight of the homopolypropylene resin pellet is 60,000g/mol or less, and number average molecular weight of the homopolypropylene resin pellet is 16,000 to 25,000g/mol, wherein the weight average molecular weight and the number average molecular weight are measured using gel permeation chromatography and the molecular weight distribution is determined by calculating the ratio of the weight average molecular weight to the number average molecular weight.