of flexible members 22 tabs 32 may be adjustable by riding on a track 35 in this way a plurality of different sized handle configurations may be supported by handle 16 referring to fig6 in another embodiment adjustability for different handle types may be achievable by making tab 26 removable as illustratively shown tab 26 may snap onto beam 34 or be attached by other means to beam 34 for example by screws clips clasps or any other equivalent retaining devices tab 26 may also be employed using a rim 36 of container 14 instead of or in addition to a handle 18 referring to fig7 an adjustment mechanism 40 is shown in accordance with another aspect of the present invention adjustment mechanism 40 includes hooks or retainers 42 configured and dimensioned to receive and hold flexible members 22 flexible members 22 are threaded through eyes 44 or otherwise slidably coupled to a plate 46 flexible members 22 may be configured to be secured by one or more retainers 42 in the embodiment shown in fig7 flexible members 22 are threaded through an eye 50 attached to plate 46 a unshaped portion 48 of members 22 is captured and secured by retainers 42 a user may move and secure portions 48 onto one of retainers 42 to provide increased or decreased tension in flexible members 22 to thereby provide adjustment to device 10 and or variations thereof referring to fig8 adjustment mechanism 40 may be secured to cover 12 by an attachment device 52 attachment device 52 may include a rivet screw clip or any other mechanical connection device alternately plate 46 may be glued or snapped into cover 12 to secure mechanism 40 in place in the embodiment shown in fig8 device 52 includes barbs 54 which pass.