SELLER WARRANTY-If you are not 100% satisfy with the purchase for any reason, don't hesitate to contact us One size fit most design (a bit loose on small lady hands) For use with or without gloves - Can be used on left or right hand Can be used on larger diving lights and powerful led flashlights,best match flashlight body diameter 2-4cm Use high quality diving products material,comfortable and fast dry after use;Magic tape design,very easy operate and suitable for most of the hand XTAR Goodman Style Glove Hand-Free Torch Holder Soft Hand Mount for Scuba Dive Lights Led Flashlight Universal Adjustable Wrist Strap Diving Accessory