Material: High-quality composite material Weight: about 150g Size: about 15*12.5*3cm Package List 1 X Mallet Mini Golf Headcove Due to the different monitor and light effect,the actual color maybe a slight different from the picture color. Please allow 2-3cm differs due to manual measurement . 1QUALITY MATERIAL: Ultra thick 3layers offer the mallet a great protection.From outside to inside is the lichee style PU leather,sponge intermedialayer,Soft lining. Provides the best way to protect your valuable golf club heads. 2COMPATIBLE WITH: for center shaft putter only With a inner size of 5.5 x 5 x 1 inches ( wide,deep,height). Please confirm your putter size see if it can fit before your purchased 3PROTECTION: This black mallet putter headcover features a soft squishy protective material to provide the ultimate protection against scratches 4EASY ON/OFF: With a very strong hook and loop fastener closure to firm putter headcover to the golf equipement,no worry about loose. Meanwhile. 5EASY TO USE: Easy to put on and take off and operate for weight loss.