Adjustable Weight: The weighted vest featuring 38 small weighted bags which can be removed separately, it allows you to pick a weight which is suitable for your workout. Great for beginners and experts.Close-Cut Vest: The weight vest form fitting to evenly spread the weight, maximising your output for the best results.Velcro Fastenings: This weight vests for men placed on the front and back, secures to your body, whilst allowing full movement when on, without restraint for safety. Easy to put on and take off.Softly Padded: The weighted running vest ensures you are kept comfortable when working out.  EASY TO TAKE ON/OFF: Prevents you straining yourself and allows you go use it even when you?re exercising alone.Dimensions: 60L x 50W cm. Shoulder: 44 cm.