referring now to fig1 a through 1g - 3 , different parts or elements of bag apparatus 100 are shown according to aspects of embodiments of the present invention . bag apparatus 100 may include a main body 102 which may be bordered by a base portion 104 and a top portion 106 where base portion 104 and top portion 106 are opposite each other . in an aspect of an embodiment of the present invention , base portion and top portion 106 may be slightly curved . in another aspect they may be concave in shape . in yet another aspect of an embodiment of the present invention , they may both be curved in the same configuration . bag apparatus 100 may also include a first side portion 108 between base and top portions 104 and 106 and a second side portion 110 , opposite first side portion 108 where both first and second side portions 108 and 110 may , in one aspect of an embodiment of the present invention , have oppositely concave shapes . bag apparatus 100 may also include a first curved end 112 a extending away from main body 102 , where first curved end 112 a may be formed by a first portion 104 a of base portion 104 and a lower portion 108 b of first side portion 108 . bag apparatus 100 may also include a second curved end 112 b , extending away from main body 102 , where second curved end 112 b may be formed by a second portion 104 b of base portion 104 and a lower portion 110 b of second side portion 110 of apparatus 100 . bag apparatus 100 may also include a third curved end 112 c , extending away from main body 102 , where third curved end 112 c may be formed by a first portion 106 a of top portion 106 and upper portion 108 a of the first side portion , and a fourth curved end 112 d , where fourth curved end 112 d may be formed by a second portion 106 b of top portion 106 and an upper portion 110 a of second side portion 110 , where fourth curved end 112 d extends further away from main body 102 than any of the first , second or third curved ends 112 a - c . in an aspect of an embodiment of the present invention , curved ends 112 a through d are formed by extensions of the different sides , bases , top portions of bag apparatus 100 . bag apparatus 100 in another aspect of an embodiment of the present invention , may also include compartment portion 114 located over main body 102 . in one aspect of an embodiment of the present invention , the compartment portion 114 may be , superimposedly attached to main body 102 ( or on top of main body 102 ), where compartment portion 114 may include compartment ( s ). this attachment may be permanent or one that may be detachable . in an aspect of an embodiment of the present invention the curved ends 112 a through d of bag apparatus 100 may be convex in shape . in another aspect , curved ends 112 a through d may have the shape of flaps . in another aspect of an embodiment of the present invention curved ends 112 a through d of bag apparatus 100 may be rounded in shape . curved ends 112 a through 112 d , in an aspect of an embodiment of the present invention , may include or may have attachment ends or anchors 118 a through 118 d to which straps of bag apparatus 100 may be attached to . in an aspect of an embodiment of the present invention , bag apparatus 100 may further include a first detachable strap 116 having ends that are attached at anchors 118 a and 118 b of first and second curved ends 112 a and 112 b . in an aspect of an embodiment of the present invention , bag apparatus 100 may further include a second detachable strap 120 which , in one aspect of an embodiment of the present invention , may itself include two sub - straps with first sub - strap 120 a having an end capable of being attached at anchor 118 c of third curved end 112 c . strap 120 may also , in another aspect , include second sub - strap 120 b having an end capable of being attached to anchor 118 d of fourth curved end 112 d . in an aspect of an embodiment of the present invention , both sub - straps 120 a and 120 b may be releasably connected by way of their other respective ends with each other with a connector 120 c . in an aspect of an embodiment of the present invention , bag apparatus 100 may have any one of curved ends 112 a through 112 d extend and form an actual strap the may be buckled with another end thereby forgoing the separate strap embodiment . in an aspect of an embodiment of the present invention , the compartment ( s ) of compartment portion 114 of bag apparatus 100 may further include closing flap 114 a . flap 114 a may be used to cover different compartment ( s ) of compartment portion 114 . in an aspect of an embodiment of the present invention , each of the compartment ( s ) of bag apparatus 100 may further include a closing zipper 114 b . in another aspect of an embodiment of the present invention , the compartment portion 114 of bag apparatus 100 may be detachable from main body 102 . in another aspect of an embodiment of the present invention , the compartment ( s ) may include a releasably detachable section 114 c . in one aspect of an embodiment of the present invention , releasably detachable section 114 c may be attached within a pouch 114 d of compartment portion 114 . this attachment may be enabled or made possible using a number of attachment mechanisms including , without limitation , hooks , mating velcro strips , click and connect mechanisms , etc . releasably detachable section 114 c may , in one aspect of an embodiment of the present invention , serve as a compartment or pouch for a user &# 39 ; s passport , credit cards etc . compartment portion 114 of bag apparatus may also include exchangeable covers 114 e each of which may have either or both aesthetic or functional capabilities . for instance , one exchangeable cover 114 e may be adapted to receive a hunting knife , a firearm , and / or hiking equipment , etc . in another embodiment , exchangeable cover 114 e may just serve to add another aesthetic feature to bag apparatus 100 . compartment portion 114 may have a number of compartment ( s ) that are properly organized thereby enabling a user to organize his / her contents . in an aspect of an embodiment of the present invention , exchangeable cover ( s ) 114 e may be attached to different locations of bag apparatus 100 to serve different functions . in another aspect of an embodiment of the present invention , exchangeable cover ( s ) 114 e may be folded in half to function as a small wallet . in a further aspect , exchangeable cover ( s ) 114 e may include a leather attachment piece 114 f that enables its attachment to main body 102 , compartment portion 114 or other attachment points of bag apparatus 100 . first detachable strap 116 may be attached a number of ways depending on the desired application / use as shown in fig1 f . in one aspect of an embodiment of the present invention , first detachable strap 116 may be stowed away in strap holder 122 which , in one aspect , may be located on the backside of bag apparatus 100 . in an aspect of an embodiment of the present invention , bag apparatus 100 may further include a flash light holder 124 . the holder 124 may be adapted to tilt and hold a flash light in a certain position to enable a user to point and use the flash light without having to hold it . in one aspect of an embodiment of the present invention , flash light holder 124 may have a net design . referring now to fig2 a and 2c - 2 different ways by which bag apparatus 100 could be carried by a user 200 are shown according to aspects of embodiments of the present invention . as seen , curved ends 112 a through 112 d of bag apparatus 100 enable bag apparatus 100 to hug around the contours of a user 200 &# 39 ; s body . this configuration helps distribute the weight of bag apparatus 100 along with any contents . in an aspect of an embodiment of the present invention , second detachable strap 120 of bag apparatus 100 may be adjustable to enable weight distribution and comfortable placement of bag apparatus 100 . for instance , upon an appropriate extension of second detachable strap 120 , bag apparatus 100 will be able to be located around or slightly above thigh 202 of user 200 . at this height / location , first detachable strap 116 may be fastened around user 200 &# 39 ; s thigh 202 with bag apparatus 100 thereby “ hugging ” the user &# 39 ; s thigh . in locating bag apparatus 100 at user 200 &# 39 ; s thigh 202 and by extending second detachable strap 120 to do so , the weight of bag apparatus 100 ( and its contents , if loaded ) is effectively distributed thereby alleviating stress or weight on the user &# 39 ; s shoulders as experienced by users of contemporary bag systems . in another aspect of an embodiment of the present invention , bag apparatus 100 , may , by adjusting second detachable strap 120 be carried around user 200 &# 39 ; s shoulder 204 , waist 206 , neck 208 , chest 210 or back 212 . fig2 c - 1 and 2c - 2 illustrate the bag apparatus positioned on the back 212 and chest 210 of the user . the invention has been described in detail with particular reference to certain preferred embodiments thereof , but it will be understood that variations and modifications can be effected within the spirit and scope of the invention .
the present invention discloses , inter alia , a bag apparatus having a main body with different portions . aspects of embodiments of the invention contemplate the apparatus having side portions and curved ends that enable the apparatus to hug the contours of a user and efficiently distribute the weight of the apparatus and contents thereby relieving pressures and stresses normally encountered with contemporary bags . additional aspects contemplate straps to enable the apparatus to be carried by a user in a number of ways .